GRD02DZS0
W63-60
Dolostone
Paleozoic › Silurian
416.0
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444.0
1
Ritter 154 › Cabinet 21 › Drawer J
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Mottled dolomite with white crystalline spots. Original description: Roberts Mountains dolomite with algal structure.
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Nevada
Roberts Mountains, Eureka
Latitude: 39.921059°
Longitude: -116.297836°
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scan
crossed
GRD02DZT0: Interbedded coarse-grained and fine-grained carbonate. Circular structures (algal or fossil fragments?) (C. Eichler)
H.DodgeLetter.pdf
(1.1 GB)
A letter from E.L. Winterer to H. Dodge of the USGS regarding the Silurian Roberts Mountain samples.
N/A