Convergent plate boundary.
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1 Crustal Deformation
2 Convergent plate boundary
3 Plate Tectonic Settings and Magma Where plates CONVERGE, water is driven off the subducting plate, and added to the overlying lithosphere This water acts as a FLUX to reduce the melting temperature, and cause hot solid rock to melt without a change in temperature The lithosphere here is continental (granitic) in character, and the magma generated is GRANITIC (felsic) in chemical composition.
4 Tectonic environment of Magma Draw a diagram showing the relationship of tectonic plate interaction and the location of magma formation. Indicate the chemistry of the magma likely to form.
5 Oceanic basin tectonics
6 Plate Tectonic Settings and Magma The type of magma generated in different plate tectonic settings is different DIVERGENT PLATES and MANTLE PLUMES produce magma by partial melting of mantle material due to pressure release This magma is BASALTIC (mafic) in chemical composition, and the resulting volcanism has distinct characteristics.
7 Passive continent-to-ocean lithosphere transition
8 Ductile and brittle deformation
9 Isoclinal folds
10 folds
11 Mountain of folds
12 Names of fold types
13 syncline
14 Tight v folds
15 Recumbent anticline
16 Monocline
17 San Rafael Swell monocline
18 Plunging fold geometry
19 Plunging fold outcrop pattern
20 Plunging anticline
21 Sheep mtn: doubly plunging anicline
22 Geologic map of the US
23 Legend for Tapestry of Time and Terrain Map
24 Valley and Ridge Province
25 Black hills dome
26 Drawing of Black Hills
27 Michigan Basin
28 We are up to the 4th number of your V# At this time, press the fourth digit of your v # Such as, if your number is V , you would press 4 Do not go on to the next digit until I go to the next slide If you make a mistake, reenter the proper number before we go on to the next slide If you didn t get an entry, enter the proper one for this slide, not the one for the previous slide Do not push the GO button for any reason!!
29 Input the 5th digit now At this time, press the next to last digit of your v # Such as, if your number is V , you would press 5 Do not go on to the next digit until I go to the next slide If you make a mistake, reenter the proper number If you didn t get an entry, enter the proper one for this slide, not the one for the previous slide Do not push the GO button for any reason!!
30 Input the LAST DIGIT of your v # with the clickers At this time, press the 6th digit of your v # Such as, if your number is V , you would press 6 Do not go on to the next digit until I go to the next slide If you make a mistake, reenter the proper number If you didn t get an entry, enter the proper one for this slide, not the one for the previous slide Do not push the GO button for any reason!!
31 Type of fold with older rocks in the center, usually of arched geometry 1. Anticline 20% 20% 20% 20% 20% 2. Basin 3. Dome 4. Recumbent 5. Syncline
32 Type of fold with younger rocks in the center, usually of trough geometry 1. Anticline 20% 20% 20% 20% 20% 2. Basin 3. Dome 4. Recumbent 5. Syncline
33 Regional deformation with older rocks in the center, dipping away from center 1. Anticline 20% 20% 20% 20% 20% 2. Basin 3. Dome 4. Recumbent 5. Syncline
34 Regional deformation w/younger rocks in the center, dipping toward center 1. Anticline 20% 20% 20% 20% 20% 2. Basin 3. Dome 4. Recumbent 5. Syncline
35 Type of fold with limbs arranged so that one is on top of the other: overturned 1. Anticline 20% 20% 20% 20% 20% 2. Basin 3. Dome 4. Recumbent 5. Syncline
36 Small normal fault graben
37 Normal fault formation
38 Normal fault
39 Small normal fault
40 Normal faults
41 Basin and Range Province
42 Basin and range faulting
43 Detachment faulting
44 Complex normal faulting
45 Owens Valley graben
46 East Humboldt Range Horst
47 scarp
48 Reverse fault formation
49 Reverse fault
50 Thrust fault formation
51 small thrust fault
52 Regional thrust fault
53 Strike-slip fault formation
54 Offset stream
55 San Andreas Fault stream offset
56 Strike slip fault
57 San Andreas Fault orchard offset
58 San Francisco offset
59 Tectonics of Western North America
60 San Andreas Fault System
61 Joint set in flat-lying sandstone
62 Single joint set
63 Joints at Moab
64
65 Bryce Canyon, Utah
66 Exfoliation jointing
67 Exfoliation dome
68 Exfoliation joint formation
69 Columnar joints
70 Columnar tops
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