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GEOL6380 - Sequence Stratigraphy - Bhatta-9
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00:10 meeting is being recruited has it would doing, I know from experience having
00:36 this many times, I'm I always a little sleeping in the late
00:42 So I just had a nice espresso honey and some Greek yogurt with my
00:49 specials. Strawberry preserves. Give me energy they get through the rest of
00:55 afternoon. This sounds really yummy. never fall asleep lecturing so that let's
01:04 that we all make it through. , this is a bit of a
01:09 day because way doing a lot of lettering vertically this'll lecture. The next
01:16 is is they're both important. You to get through him. Eso We've
01:20 three end of this lecture to go then I got this sort of first
01:25 lecture on Secrets of Sugar from Finish one. Probably another five minute
01:32 and then we'll do the sequence lecture might require breaking between problem finds What
01:38 see, how far we get two up, end of the day and
01:42 , before a great fall, review next batch of exercises and show you
01:50 to do those. I'm sure they questions, but we've got lots time
01:56 sort of work. Do that. , So you will find that I'll
02:03 back to certain slides again and you know? So explain something.
02:07 then and then So you know, shouldn't. And and obviously we've already
02:16 about about this idea of of interpreting successions of platforms and the term that
02:26 Neal of each reported excellent used to these with confrontation successions to sort of
02:31 away from the systems tracks. But guess the key point now is Teoh
02:38 to recognize that that all this amazing Romer to me is bouncing off physical
02:45 that separate layers of senator and those migrate through time. Start off.
02:51 first exercise did today. And also geologist wants to do, they see
02:57 the seismic data. Tryto underline. , So what is this environment deposition
03:07 ? This frontline stuff? Sure, very specific. Would you like to
03:23 just a little bit more generic So there's the rollover, right?
03:35 I could say, Well, that's of that's what separates the chefs face
03:40 slow, right? And then never basic form. So there's a
03:48 right? there's basis, Lord. all of during a separate issue,
03:53 shell face these from the Southern faces now, is that sure Stone is
04:02 solicitor plastic chef. It doesn't look there's a lot of those wedges in
04:22 feet for more. There's still part it. I mean, it looks
04:28 maybe just a guess. Wait, , it's coordinator Classic. That's the
04:35 with seismic data is that I could smoke bases, but I can tell
04:40 in Santa Booth, difficult seismic data it doesn't actually before the mythology,
04:48 ? It doesn't in a gross but I just don't have those little
04:54 . I know what the environment deposition slow, but I know it's a
04:58 slow person, so that's plastics. that calibration and so part of the
05:06 with seismic data is people said, it's great that we can image Khanna
05:11 right, and they probably have some of with logic meaning. But what
05:17 where the sands of here, where sweet spots where is the reservoir?
05:21 is the CEO of roses Source. , this is this is from the
05:29 paper. This takes one of these that shows smaller sentences that shows a
05:39 of sequences against. It's all based on lap dance, of course,
05:51 those observations and laptop patterns and clinic directories up and the way that they're
05:57 in size with data being interpreted in of the accommodation of central supply
06:04 as we discussed yesterday. But of , that needs to interpretation of Continental
06:13 strata. Griffey figure it out. entered the faces based on observations of
06:19 out patterns that could be seen on , so we don't see the faces
06:25 , but we can guess. Wrong might be based on love that lucky
06:30 on the two sides with What's the ? Sorry I was, until ask
06:42 there's a name for a sequence inside the sequence. I thought that was
06:47 like a different degrees of sequence that other sequence. Isn't something exactly
06:56 So this would be a sequence. would be a sequence set. Then
07:01 could have a, um, mega . So you're actually all point there
07:08 that question? One of the one the problems one of the issues with
07:13 guys realize is that is that seismic are fundamental secrets, commonly because of
07:20 low resolution. Smallest steal secrets is our choose their truth, their
07:27 They're below the limit, decides recorded resolve. You work with that called
07:33 of Sand, those beds those group bed sets. We're gonna talk about
07:38 of that in the next lecture about heart of sequences, but you're actually
07:43 . So this is showing. Here a sequence set that's the SS.
07:47 then this is showing more fundamental sequences this appropriation. Aggregate super set within
07:55 got probation or retro gradation of So that's what this is showing us
08:02 procreation, aberrational systems track that forms sequence that routes into the city
08:11 Does that make sense to you Why is that critical? Remember we
08:16 about when I said that this aggressive units are hard. Rock members
08:23 be up to the group's members. looked into groups. Formations could be
08:31 defenders. Sequences could be grouped into sets. Those could be grouped in
08:36 super secret says, and that sequences broken down into sisters tracks and they're
08:42 down into Paris, he says. differences of road abandoned facings. We'll
08:47 about all the hard Rafi in the election and, uh, extend
08:59 I just take a moment out here I think I don't know how to
09:02 your just for me. I think did it right. Just call
09:17 uh, something that's very, very wing superstrong classic literature. This is
09:23 the 1st, 2nd, 3rd, 5th sequences. And, uh,
09:31 coming up. So I'll talk about later in this lecture. Just just
09:36 idea that there's a hierarchy of super from the lowest frequency first order sequences
09:42 the highest frequency 57 sequences. Um is also makes this idea of
09:51 sequence sets. I will mention that throughout the course. It's not a
10:01 thing for me that it is quite this. It's quite back to this
10:07 . What you see here, if continue my uniforms, there's shops,
10:13 , so it's highly aggregation all and it goes probation, maybe 20
10:21 So there's the There's the combination and you can add a lot.
10:25 can analyze that. I look at trajectory that would be a that led
10:34 the development of the so called We've already seen versions of this
10:38 This'll Mom has nothing but the life , no faces. You can add
10:46 faces in. So there's a slug . And now we've got some statements
10:50 where incised valleys might be for that shadow raining faces for the basic fans
11:01 turn nights. And then we can a similar small father for a carbonate
11:12 that Terms of three decides with just again. For those of you,
11:17 they don't have had any. of course, is probably all familiar
11:21 this. Three D seismic data is connected in three D. If it's
11:26 data, which collects for the boat line refers to size Wrong, collected
11:32 the direction of the boat travels on cross line is the line Decatur Teoh
11:39 of travel. Typically the boat. boat will go in one direction.
11:46 around, come back in the other . If I draw votes. Very
11:53 . Wrong. Prodi's have a string it. Have a screener, which
12:03 an array of cheerful, so plenty salt data, and you just have
12:08 imagine there's a phones driven on sea , wind, maybe a line of
12:17 behind stomach. It's gonna go in direction, maybe for 10 kilometers.
12:25 around depending on the width of the . Or which might be. Maybe
12:29 100 m wrong. A couple 100 line's gotta turn around and go exactly
12:34 office direction be exactly 100 m away from the line that it just
12:42 That car is incredible navigation. in all companies and in Judaism
12:51 there are Jews office that do nothing navigation cruise that requires geographic information systems
13:01 on these boats that keeps exactly going the same position, despite the fact
13:06 the wind blowing on the technology with it's kind of crazy now way talking
13:18 the vertical resolution of seismic data ways to worry about the horizontal resolution.
13:24 here's the depth in a sausage Assad's . So typically, when seismic waves
13:31 into the subsurface, high frequencies attenuate the low frequencies will penetrate further.
13:39 the low frequencies have longer wavelengths, typically resolutions. So you're looking at
13:45 data. That's that's that size with frequency might be saying 10 20 5000
13:56 on, therefore the radius that weaken about A, which means cats and
14:04 . So let's just imagine that you at risk. It's a pretty big
14:10 . Maybe it covers a square I have a runner. When I
14:17 teaching forces saying The Hilton, I do out a nice little to three
14:22 around university, so you might be couple of Parexel office radius. So
14:31 was. And then two years there Bye bye settlements because of
14:39 maybe six months because of growth. start doing seismic serving off the Houston
14:48 looking for buried civilizations. Depending on deep was buried, it was only
14:53 a drama below the surface. That you could probably. Actually, it
14:58 the individual level of the buildings. was very five seconds. You might
15:03 other image now when you take size data, the huge advantages Trudy
15:14 Most of them diverted frost sections with D data. The reason example of
15:22 typical hearts awful sought perfection. You see it's all pretty flat, but
15:30 you take a song like all of sudden in plan view, see the
15:34 abandoned buddy channel in the size of day. That's that future like you
15:41 see that there is a black Then it goes right trough back to
15:47 black team. So you see a Filaret size. They're short. Balzac's
15:53 on that marks channel, right? we have we have a road and
15:59 Rosa feature in which the pathology is and great and Rosa contact with the
16:06 the sentiments of either song. So are planned. Seismic images are great
16:14 detecting edges things with sharp edges that things like faults Channels Channel Here's they
16:26 photograph, satellite photograph the hot right the left way Have a an image
16:35 three D seismic data. This is plan. You slice time slice through
16:42 . Don't travel in that direction. west left right. You can see
16:47 is striking the oceans. No striking the satellite and lo the hold.
16:54 could see channels, mouth bars. is the shop. This is about
17:01 few 100 slot receiver. Tomorrow you see is the mounds Bars are a
17:06 bit trying. First gate stars Modern time dominated the shop older, low
17:18 hot dogs that's not very under a meters of sentiment is much for little
17:25 . This looks like the photograph of delta it's not. This is to
17:30 time on an attitude size of a . This'll contact of Size of June
17:38 is beginning to revolutionize our ability to image conflicts. Residents. So this
17:46 pretty neat. One of the earliest I had sausage your apology is looking
17:53 these data from the Gulf of Mexico in the days. This is some
17:57 the earliest work that we did in with Henry Postman. Tier three.
18:04 you see in plan view is this of elongate north south. It's been
18:10 here, and then there's channels coming that future. Those maybe distribute
18:20 And then here is the interpretation. a vicious, my interview changing of
18:24 size. I could have made it the futures are super obvious in size
18:34 data. So, for example, we see here is there is the
18:39 trough. Then it goes black peak black tow trucks. We've seen a
18:45 in the Sosnik attitude see an attitude , so the hilarity changes and that
18:53 represents. The margin of that feature up with a black feature representing Stansfield
19:00 . That's here. We have stand channels and short. In this
19:10 the channel showing up is a bright . What's interesting is you drape over
19:15 future. That's compassion. Drink relational that Sandra Channel that central channels
19:27 It's slower in the surrounding shares because slower. That's a classic, softly
19:36 . It's so so these features. won't necessarily real all this cross
19:41 but they jump start doing Harz off . Here's a massage decline. We
19:50 salt reflections are closer together, shallower . That reflects the fact that the
19:58 frequencies attenuate the lower frequencies Penetrate deeper use resolution. I start looking for
20:07 . I can see bright spots This one there, those probably little
20:14 chair so often was here, he say, Oh, look at that
20:22 the state of spicy food that at level that's a 0.6 seconds, and
20:29 would slice down and see if I image that. I think it was
20:36 get J. B. S, question that could be just a gas
20:43 . You don't know so that when was younger person see us on this
20:51 is pretty noises sponsored data way. tip that we go back and
20:59 Well, actually, those actually might a little strata Graphic features. And
21:03 you start with a plan, you you deposition environments. I'm not going
21:15 return to the specialist, I Which is this idea of off hierarchy
21:25 cycles of sea level James and cycles . So the idea that we could
21:30 seismic data to make some measurement of level has changed. It's an old
21:40 . Jin's role in eight in the recognize that they were climate cycles that
21:47 associations and balloon. Milinkevich figured out cycle of this back in the 19
21:56 and excellent suddenly realized that that seismic good image patterns recorded times a fine
22:07 . Sooner now that's a lot I for. Excellent. In 1982 they
22:14 to put their metaphor form around. know, the graduated from the
22:22 19 graduated. The university was very no for its it's it's it's
22:30 places close because the island of land ancient origin. Capitalist reported closing of
22:40 ocean that existed prides descending and in early days, off plate tectonics.
22:49 of New Zealand was a place where lot of plate tectonic theory was chest
22:57 . The professors were really excited about opponents and about 11 years old,
23:06 they want to make it clear to that they really believed plate tectonics,
23:11 thinking. And they said, plate tectonics explains how basis form that
23:17 how traps food because explains it really structure drugs into contact. But the
23:24 is they should be able to seismic sure where the sand is, because
23:29 don't have a basic forms by substance . But whether or not the Sands
23:34 bases distant position for what other landward on for the shore that's more dependent
23:41 sea level, less depends on. in order to predict where, where
23:48 reservoir components of control system, we need to understand history, we've seen
23:55 Basins where we don't have Wells Wells out some way of predicting worthy for
24:03 low stand sands are that we have find a car started graphic traps,
24:08 that was the drivers of them to to figure out the little changes.
24:12 was driven by the need to predict and sort. They knew that they
24:22 data so excellent unlike any other company the world, except, perhaps,
24:27 BP and share data from around. love this man. This is the
24:34 National Geographic map of the oceans, was very new in the seventies,
24:41 I took a PG memoir. Excellent Hatton smacking man. It was
24:47 black man didn't have. They just a bunch of certain sure where they
24:51 their data in the seventies when they a memoir 1977. But it's interesting
24:57 this because you don't as a petroleum , you have to be where
25:04 if you work for a big multinational have pleasure or displeasure company. It's
25:09 business you know will be. Some these places about this room tells where
25:20 were in the seventies. So there's . That's Prudhoe Bay. Some excellent
25:25 interest there. There's the Cabinet Office I had my very first There was
25:31 for excellent head office. You may may don't know that Abacha was part
25:36 the big break up off General Robert company was that. And, of
25:53 , Standard Royal of Indiana became. will play Michigan just about. And
26:04 I work accounting me working with Atlantic Exploration. Excellent. Started in New
26:14 . Thanks. And of course, had offices in Houston and in
26:22 Okay. And there was some interest the Caribbean. They had data their
26:27 , and there's been a band and this course Austro recent seven. So
26:32 still remains from one drawer problems, base. I probably should that interested
26:45 northeast Northwest Africa? Uh, you even see. Obviously released a patrol
26:56 . Paris Basin. Who doesn't want work in Paris? Great wine based
27:03 . So you know that this place , like, do their business a
27:07 bit of business in Italy, Northwest is still a major problems. Guess
27:14 happened here. You know what happened ? So you ever heard of the
27:26 otherwise called puffiness by the Argentinians? when When the origin, 10 years
27:33 to set up a military blockade of Falkland Islands which they call Malvinas.
27:38 British were having none of that. me, this has nothing to do
27:43 walking everyone through the fact that this another massive passive margin with potential
27:50 petroleum resources that was fries of that nothing to do with do rules,
27:59 resources. What's interesting is where there no debts. You know, trying
28:09 closed for business. Rush was closed business. No, no, no
28:15 for North Americans or Europeans, Any in the communist world. There was
28:21 there was no world business in India the time. Africa was largely close
28:25 business and, you know, they was massive gas deposits in Nigeria.
28:37 work. There was data from If I took dr that,
28:45 now wave are red course you know ? They had to stay at all
28:52 margins and they want a passive continental is just that It's passes. It
29:00 stop by tectonic. So if the for Seymour files can detect, politics
29:06 be used. So, so excellent realized. The best place to look
29:10 a static signal is in conjugal Atlantic , which checked chronically in. They
29:17 If we see evidence of receiving those problems representation, it's a really
29:24 of data that they that they Okay. On this is a dog
29:28 from Henry Ford's Mintier call up and what it shows is minutes that
29:37 off the slide. That's landlord when see these three units that are on
29:44 the shelf edge. So what they is they constructed a coast of on
29:50 job Having that just they noticed that were periods of time when they were
29:58 units or in a basic, distant on that there were times when the
30:06 extended foreign unit's records at times of Sea Green. It's probably represent Thomas
30:15 standards, most characterized by the Now way that they do this is they
30:22 it that you launched across. This very simple, Okay? And you
30:29 , there's the on land okay with unit. So it's 1 to 1
30:36 10 unfolded conformity, our top truncated there is a crowd of conformity,
30:45 you were 11 directly over lies 11 laps on drop down ups on 10
30:52 laps. Here we have 16 We have a non deposition here.
31:01 have you in it 12 directly with five that represents an erosion Hayes
31:10 Have well, a diagram for Thomas graphic ground below. So this is
31:18 schematic version. Is that the sort a schematic example? These it up
31:26 some of the faces and the Mets That's they think they promised traumatised traffic
31:33 with the environment with faces. And is just And then this shows Assad
31:41 identified on the basis these air are according to age. This is a
31:50 Jurassic, then what they did they said, let's compare the sequences
31:58 in size with data from West Africa both coasts. They found that the
32:03 for incredibly simple basins separated by thousands fast waters. That's okay,
32:12 although that although the growth of Mexico connected to West Africa, there are
32:19 positive on the sides of the magic . The last four hours went up
32:24 down, and it went down in that it also went down the Gulf
32:31 . So we see a secret Spanish the same position. And then what
32:35 did is they took the's kinds of , but they collected from all those
32:41 for red dogs around the world. these red dots here they developed a
32:47 global on watch. That was the of the city. So they referred
32:56 as the global soft global saikrajang. so here the you know, here's
33:02 periods of geological time that has broken with box of the ages. The
33:10 are calibrated with respect, so thes cycle charts for constructed with an intense
33:19 member with hundreds of dozens of pasta contributors working together. Size folks referred
33:28 laugh out patterns. And then, they had, well, data,
33:31 recalibrate ages of decided sequences based on the faucet wells on. Then they
33:38 anybody over time with cycles observed in data to the actual from Roger.
33:48 that lets the publication all the semen , then get to which is the
33:58 rock sequences. So they said, at that. We recognize 33 34
34:09 Orders of that large scale changes they first, and there's an overall global
34:19 of sea from the Camry in to pains. That course two things.
34:25 is the transition out of Vice House late for a result, and the
34:33 up that caused very high cement because lot of long lotion was created by
34:42 . The pens are records, the assembly of angina that reached a peak
34:48 a fountain, Pennsylvania for me and Jeanne's stuff together all the way through
34:56 the mid Triassic. Then it began break apart and its maximum apartness
35:05 Of course, as you grew Treasury go into a nice house period,
35:12 so these first over cycles record called the cycles of confidence. 70
35:19 Those occur over time periods of about to 500 million use, so those
35:29 then they had a second order cycle those. Basically, those are also
35:34 static cycle. They correlate with the sides, so there's a capital efficient
35:41 . There is the development carboniferous so that's basically song. Typical New
35:49 The tables. That's the task. they documented these third a little
36:00 and what was interesting was when they this in 1976. Is there a
36:08 ? They blacked out pretentious girls because were working protections. Patients around the
36:14 way have figured out where reservoirs and rocks reservoir C. Source triplets,
36:22 interpretations. They said way don't want of our competitors to have that
36:28 We're not going to tell them Don't mind telling about our discoveries.
36:34 Restroom was certainly revealed out. Our into the petroleum system is determined from
36:43 of geography interpretations that that they considered take now at the very end of
36:53 my undergraduate career at the university, force for the Strata graphic revolution in
37:00 America was the last person. James said to me, You
37:06 this is noon. Think all change was published a few years ago,
37:13 said. You know, I know plate tectonics is very exciting, but
37:16 think the next revolution is going. then I left more than 80.
37:25 went to work for eso, but it would be in offshore logic.
37:31 group Guess what works rotations, Residents by Jurassic Social on the very first
37:41 . With the change in Syria not out, it's hard to explain how
37:47 is 21. Suddenly, given something your professor sentinels fired you, she
37:55 to a world that's that. So so good. And of course,
38:03 been stopped doing pretensions ever since and course, there's the on that
38:13 This is the recent version public in . They keep updating it, and
38:20 I think I took this. We'll this in the next lecture infection.
38:27 realized on lap chart is a record the actual strata graphic cabins. It's
38:34 the exact same thing as the For that they needed to t do
38:42 some management tectonic subsidence. So eventually concluded that on that for here,
38:51 can see the third or to see the cycles superimposed. On the
39:00 You can read this here, you see, Now he's got
39:05 So we got the periods of time talks standard and then European and European
39:16 spirit stages that syriza bars. Of , here we've got the years
39:25 This is the pains of curves going here. Camry in through premiums
39:36 I got a list of apologetic There's for City and Roger Me category
39:41 a Rajni That's Appalachian and Pageant sending . And then they got some information
39:50 he has here times a portion of inflation. There's a late parents ice
39:58 . There's traditionally stage, and so idea is is kind of starting
40:07 the entire history of our planet, with the focus of all things that
40:14 events prove. Traps Tom's anoxia create sea don't carry this determined If you
40:23 the slide I started to get. are 35 and Ken Miller has done
40:34 own version of the seed of Go from vacation for this church.
40:38 see, it's very noisy in the before starting late myself with urinary,
40:43 that reflects most of the better That is what you get the
40:50 They get much more position. His of deflation cycle is based on a
41:01 from the depot. Share for share so There's the last glacial maximum 18,000
41:09 ago. There's the Holocene transgression. we're on then, prior to that
41:16 time, I see that this was 20,000 years. Stand about 20,000 years
41:25 , about 2 50 another about 30,000 ago. Get glacier at about
41:34 15 to 75 belong to understand without 70. Of course, we have
41:42 About 20,000 stand. It is a . What calls the scene? We've
41:54 talked about the fact that you get comes a breakup generation of large,
41:59 policies and new oceans, those oceans incredibly big mansion. But those batons
42:08 humans, they have relief. There a consistent young missus. Fear talks
42:14 has a low density. Then they higher on the Senate sphere, and
42:18 will push that and those cycles for period of about. So that's the
42:27 of tectonics that that controls those first scale. But I want to get
42:41 needed. A few things goes, get out of the oceans. It
42:48 better if you got for you. conditions in temperate strategies, Of
42:57 No, with when you get when Arctic Ocean Foods is, it doesn't
43:03 because the friends notions, places water so nice and so the volume of
43:12 ocean changed. You gotta get solutions , of course, bless uses and
43:25 is about 10 degrees Celsius or less of driving major climate change. And
43:33 talking about climate change these days, a lot of control is variations in
43:38 amount of sunlight that hits your surface well. So clouds training the
43:50 So if you're I spent some like have a oceans at Low Alvito.
43:59 tend to resort on some life and energy. Greenhouse gases, also attempting
44:07 heat from leading the earth. So create. So so shapes and greenhouse
44:14 , albedo on water vapor and And Shane's years climate. Of
44:23 it changed in the solar installation of , which is the strength of some
44:30 hits the Earth love that relates to to the area from a distance.
44:36 distance of your son is constant The earth rotates around its takes.
44:42 day is also those produced. The called questions were also changes in
44:54 and certainly because that Dr Associations and change this change of the gross elevation
45:02 that that's a lot of tectonic So when you've got shoot because of
45:09 with much, much higher mountains that he got super so when you get
45:14 break off, you get you get elevation continents and therefore less ice.
45:23 this is diagram that shouldn't exaggerate, how the orbiting US changes, so
45:29 eccentricity close changes from from from a to any changes on his extreme
45:39 But the changes with changes from a circular to live on 100,000 to 4000
45:46 cycle. Those called Century Central 300,000 every for 1000 years warmer because it's
45:58 away from the sun doesn't change. the total here its axis? Sometimes
46:05 a little bit vertical, 21 Sometimes it's filled with more 24
46:10 but it's tilted. That's two Children higher angle. That poll is closer
46:16 the sun and the energy rays having heart because they come in unless
46:25 When the when the When they read vertical. The sun's rays are less
46:34 . Therefore, you get cold Change the Children years across, changes
46:39 the strait with sunlight tilted. The of yours changed with 45 and the
46:46 thing happens is the so called procession . Think about polar rotation.
46:56 in addition to restore changing, the itself rotates around certain changes about every
47:06 20 that so those like 20 1300 we can take all the side is
47:16 is the 20,000 precession cycle, the cycle except your sections of your
47:22 Shortly long centrist inside of course, complicit curve is that that my store
47:42 is essentially so 1 4000 cycle Those 100,000 year cycle rose. Those
47:55 ones are. And so if you about sequences, it's the story or
48:13 to talk about the 1st, 1st second speed. 15. The second
48:18 of sightings of tens of cycles eccentricity be affected. Uh, shorted section
48:30 Sorry, longest centrist would be the or a scythe story. Centrist.
48:38 , the chills would be six, processions like these seven orders setting aside
48:57 relation for all time driven and then inside. So to sum that
49:09 you know what excellent centres. We the structure from tectonics but is ready
49:16 wheeler its losses concepts. To interpret exceptions, you realize that you could
49:24 . He realized that that those on shares is passive. Margins reflected
49:32 And she said, Wait a minute data in an under under basis,
49:38 can do the sauce mixture from Look at the online patters way could
49:44 just here that through a little strata cycle chart waster throughout the age of
49:51 age. There's if there's address Yes, we have sources off.
49:57 that was pretty that so That was pretty valuable way of reducing the risk
50:03 for Assad in the seventies and, course, eventually published fares there.
50:12 that charge had in the world but with them. What was anything
50:15 The reason is because everybody won awards his papers, but that's all.
50:23 didn't this all of their data, course, that drove the academics
50:27 So what do you know? That wise? Little tectonic. Excellent
50:32 Understand that. But with the results that we think that there's people,
50:42 lot of criticism kind of sums up a few examples. This lecture up
50:51 . Take another break. So here's example from one of my master foods
50:57 of side of prisons, looking for faces and cross section. Okay,
51:03 here is a series of dipping down reforms exceeded strike you size. Here's
51:12 growth fall features, and so on mud stones, we could look at
51:17 plant use of the society of your through. That's looking down talking.
51:23 a little sand spoke Chandler's some rather facings with trying to stand facing
51:33 shelf margin. And then we seen online transgressive months in cross section.
51:40 what that looks like. So there the mice on lapping Sammy Muds here
51:45 appropriate in Delta. This one has defamation of your phones in it.
51:49 younger blacks, I think, do sequence photographic interpretation of the size of
51:55 , those those the next planning There's the service forced aggression boundary that
52:02 bins out over during the phone and that the interstate, that's Valley and
52:08 that little stand is all not by French. And then we have the
52:15 drives Hiestand Low stand transgresses, Of course, if you know something
52:23 aging sentiments into space and then compare to this guy wants it myself.
52:33 know what I was doing? So when sea levels high is a
52:38 wave falls, it drags that venture to the chef back again. And
52:45 during the next next thing of drag another. That's the mosque
52:53 Now, that's kind of the end the off the Sosnick lecturer.
53:00 I'm gonna just show a few examples gives you a preview of what's coming
53:06 . So this is well on cross by my calling. And these are
53:13 known correlations. One of the big between size. He's a sergeant Daniel
53:18 observed the better jumper tree, and could observe the well off. All
53:26 have is a bunch of burning You have to put them all together
53:30 a cross section. You have to all the interpretations. What you don't
53:37 Behold, there's okay. There's no same size. Okay, there is
53:48 little incised valley. There is no there. There's another value. There's
54:02 here and they you hear, so start to do secret. Well,
54:13 and what's again. It shows there's . There's location. There's decision.
54:20 start this. This, of represents down so we can do interpretation
54:28 Latin and transformation Online talk baseball. , update, Trick way have to
54:36 On the surface. You can't just them like side. Sometimes this is
54:44 believer is a well process by one my University of Houston master school Jack
54:53 for, and they allowed him to full time on the tailor, changed
55:06 to get famous, and they did they call a shoe. No seismic
55:16 based on, well, every single of these vertical lines. But it's
55:20 a part of truth, but well its a little robot since the
55:26 Well, very close together. And interpreted the combination panel is very start
55:32 and these nations gradation never quite That was a bastard way back to
55:43 that strongly probation that was a nice . Syriza backstab units eventually grows over
55:49 succession of the Green Party. Very secrets, Cartographic interpretation based on
55:58 uh, setting up a published list a nice example of seeking strata graphic
56:07 but here's example of the secret Strategy Cross section from based on our data
56:13 were sections represents, after all, section. The measure sections include a
56:18 shares with vegetables, the best tonight's volcanic ash layers representing data that we
56:25 hang. The cross sections are, once again we have a syriza pro
56:29 delta deposits. That's a portion. amend those over lane by sequence of
56:36 valleys. Staten patterns. There is schematic version of the same cross
56:44 with measure sectioned off Dunlap education and we can interpret suits trigger a fee
56:56 on the life of patterns on. change was in faces on the
57:02 for example, the stroller directories. we have aggregation of coordination designation.
57:10 is the little there is a total of basement that it goes into another
57:16 of package with big degradation. that's that's that contact right there way
57:24 a high stand and 15 low standing big drop of sea level. And
57:30 the system starts from reputational backed aggravation my great slime again forming a wreck
57:38 . That's the that's that. That's big renovation. And then, of
57:45 , we're that space is starting care . Start start to see a side
57:55 your face. So ultimately, size was picked up by those of us
58:05 out last loudest girl from the third Sequences and Rebollo down to start identifying
58:13 smaller scale 56 order sequences that we see walk record vs with size.
58:22 ultimately it represented the application of concepts find small squealer about and well,
58:33 the big breakthrough was And who was ? It was Maybe J. B
58:37 a question. We're around get their . Didn't have data. The short
58:48 is that sports no get slaw certainly while those guys small strain When,
58:56 when they'll go out of business. recognized that seismic data was the perfect
59:03 to apply The concepts of these scientists were that I developed his ideas 50
59:10 before. And so, uh, this diagram, one thing I'll say
59:19 if you have a geological cross section doesn't look like a seismic line,
59:25 from when you see a cross section looks like a solves with line,
59:32 for it and what we're gonna The rest of this forest is how
59:38 go from this to this. and we'll do a little bit of
59:44 refrigeration. Okay, in there stop sharing. We will take another
59:56 . It's 10 after four right so let's start up in,
60:01 15 minutes, 15 minutes, 15 minutes. Questions going smooth exercise
60:25 take a break, and we'll come in about 15
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