GRD00KGS0
S-54
Breccia
Precambrian
542.0
-
3850.0
2
Ritter 154 › Cabinet 17 › Drawer B
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pebble conglomerate, Precambrian Apache Series, slightly metamorphosed
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-
Arizona
Latitude: 35.0°
Longitude: -112.0°
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Edges of quartzite pebbles
2.5
plane
Edges of quartzite pebbles. Note the granular nature of the pebbles.
2.5
crossed
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scan
crossed
GRD00KGT0: Quartz-rich pebbles. Some pebbles are more granular than others. (C. Eichler)
GRD00KGT1: Slightly more fine-grained than the other thin section (C. Eichler)
N/A
N/A