ROCKS for GEOL-1040 / 1050

Here are the links to each of the 14 detailed pictures of rocks for Geology 1040 & 1050, courtesy Jeff. I believe there are two sets of rocks pictured for variety. The following links are not as high resolution as the archive below which contains all 14 pictures of the 29 rocks in high-res.

(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)

Please don't hog all my bandwidth looking at these multiple times. For the best resolution pics, download the archive geol_rocks.zip Also, here is a great help link to UT's Geology 101 Rock & Mineral Identification website, courtesy Professor Tilson.

The pictures are shown in the order of the following chart, courtesy Professor Tilson. Feel free to print this out for reference.

	Name of Rock	Type of Rock	Texture	Extrusive	Intrusive
1	Granite	Igneous	Phaneritic		X
2	Granite Porphyry	Igneous	Porphyritic		X
3	Diorite	Igneous	Phaneritic		X
4	Gabbro	Igneous	Phaneritic		X
5	Dunite	Igneous	Phaneritic		X
6	Pegmatite	Igneous	Pegmatitic		X
7	Andesite	Igneous	Aphanitic	X
8	Basalt	Igneous	Aphanitic	X
9	Obsidian	Igneous	Glassy	X
10	Scoria	Igneous	Vesicular	X
11	Pumice	Igneous	Vesicular	X
12	Rhyolite	Igneous	Aphanitic	X
13	Quartz Pebble Conglomerate	Sedimentary	Clastic
14	Arkose	Sedimentary	Clastic
15	Sandstone	Sedimentary	Clastic
16	Shale	Sedimentary	Clastic
17	Coquina	Sedimentary	Nonclastic
18	Oolitic Limestone	Sedimentary	Nonclastic
19	Fossiliferous Limestone	Sedimentary	Nonclastic
20	Dolostone	Sedimentary	Nonclastic
21	Chert	Sedimentary	Nonclastic
22	Coal	Sedimentary	Nonclastic
23	Slate	Metamorphic	Foliated
24	Phyllite	Metamorphic	Foliated
25	Schist	Metamorphic	Foliated
26	Gneiss	Metamorphic	Foliated
27	Marble	Metamorphic	Nonfoliated
28	Metaconglomerate	Metamorphic	Nonfoliated
29	Quartzite	Metamorphic	Nonfoliated