| GRD0443S1 |
Mafic Intrusive
|
Rowes vent agglomerate. |
New Hampshire |
0 |
Ritter 154, 29 E |
| GRD0446S0 |
Gabbro
|
Gilford gabbro. Medium to coarse grained, plag, CPX (partially altered to hornblende) and ilmenite with large poikilitic hornblende up to 3 cm. |
New Hampshire |
0 |
Ritter 154, 29 E |
| GRD0446S1 |
Gabbro
|
Gilford gabbro. Medium to coarse grained, plag, CPX (partially altered to hornblende) and ilmenite with large poikilitic hornblende up to 3 cm. |
New Hampshire |
0 |
Ritter 154, 29 E |
| GRD0453S0 |
Gabbro
|
Olivine Gabbro, moderately altered |
Pacific Ocean |
0 |
Ritter 154, 16 C |
| GRD0454S0 |
Gabbro
|
moderately altered |
Pacific Ocean |
0 |
Ritter 154, 16 C |
| GRD045HS0 |
Gabbro
|
Gabbro with acicular pyroxene, about 10 feet lower than specimen 12, transition into gabbro zone. |
Canada |
2 |
Ritter 154, 29 K |
| GRD045IS0 |
Gabbro
|
Gabbro |
Canada |
0 |
Ritter 154, 29 K |
| GRD045NS0 |
Gabbro
|
Relatively fine grained gabbro with pyrite |
Canada |
0 |
Ritter 154, 29 K |
| GRD045NS1 |
Gabbro
|
Relatively fine grained gabbro with pyrite |
Canada |
0 |
Ritter 154, 29 K |
| GRD0466S0 |
Anorthosite
|
Labradoritic Anorthosite |
New York |
1 |
Ritter 154, 16 F |
| GRD046JS0 |
Gabbro
|
Sea Floor Gabbro |
Indian Ocean |
3 |
Ritter 154, 16 C |
| GRD047OS0 |
Gabbro
|
Fresh gabbro, medium grained, plag, cpx, and abundant small sphene grains. |
Philippines |
1 |
Ritter 154, 28 G |
| GRD048HS0 |
Gabbro
|
Brown/green amphibole, plag, hornblende. |
Philippines |
1 |
Ritter 154, 28 G |
| GRD048IS0 |
Gabbro
|
Hornblende gabbro. Green amphibole, plag, some cpx, sphene. |
Philippines |
1 |
Ritter 154, 28 G |
| GRD048RS0 |
Gabbro
|
Cumulate texture. Some chlorite alteration. |
Philippines |
1 |
Camp Elliott |
| GRD048TS0 |
Gabbro
|
Olivine gabbro, moderately altered. Very coarse grained. |
Philippines |
1 |
Ritter 154, 28 G |
| GRD0495S0 |
Gabbro
|
|
Philippines |
1 |
Ritter 154, 28 G |
| GRD049AS0 |
Gabbro
|
Very altered gabbro. Chloritized. |
Philippines |
1 |
Camp Elliott |
| GRD04B0S0 |
Gabbro
|
coarse grain slightly altered |
Philippines |
0 |
Camp Elliott |
| GRD04BES0 |
Gabbro
|
|
Philippines |
1 |
Camp Elliott |
| GRD04BFS0 |
Gabbro
|
|
Philippines |
1 |
Ritter 154, 28 G |
| GRD04BGS0 |
Gabbro
|
Fresh fine grain gabbro poikilitic olivine |
Philippines |
1 |
Ritter 154, 28 G |
| GRD04BHS0 |
Gabbro
|
Coarse cumulate gabbro |
Philippines |
1 |
Ritter 154, 28 G |
| GRD04BYS0 |
Gabbro
|
Oxide rich gabbro. |
Philippines |
3 |
Camp Elliott |
| GRD04CFS0 |
Gabbro
|
Altered gabbro |
Philippines |
0 |
Camp Elliott |
| GRD04DDS0 |
Gabbro
|
Very highly altered gabbro. Likely the altered margin of 323a. Some garnierite, a lot of sphene. |
Philippines |
0 |
Ritter 154, 28 G |
| GRD04E3S0 |
Gabbro
|
Coarse grained fresh |
California |
0 |
Ritter 154, 16 D |
| GRD04E3S1 |
Gabbro
|
Coarse grained fresh |
California |
0 |
Ritter 154, 20 B |
| GRD04E4S0 |
Gabbro
|
Coarse grained fresh |
California |
0 |
Ritter 154, 20 B |
| GRD04E5S0 |
Hornblende Gabbro
|
Coarse grained olivine bearing Hbl Gabbro |
California |
0 |
Ritter 154, 20 B |
