GRD01JSS0
W83-120
Replacement Features
Paleozoic › Permian › Middle Permian
260.0
-
271.0
1
Ritter 154 › Cabinet 23 › Drawer K
dolomite,gypsum,pellets
Small white sample of fine-grained limestone. Starry crystal clusters of gypsum replaced by dolomite. Micrite matrix. Original label: Dolomitic micrite of the Tansill formation.
Samples W83-119 and W83-120, see Winterer 1982- 1983 notebook, page 143.
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New Mexico
Guadalupe Mountains area
Latitude: 31.92°
Longitude: -104.88°
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Dolomite cluster surrounded by micritic pellets
5.0
plane
Dolomite cluster surrounded by micritic pellets
5.0
crossed
-
scan
crossed
-
scan
plane
GRD01JST0: Indistinct micrite pellets, foraminifera, and radiolarians in micrite. Clusters of gypsum replaced by dolomite. (C. Eichler)
N/A
N/A