Browse Items (1651 total)

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Fresh water marl with plant remains. Specimens selected to include leaf and or stem remains. Hand sample specimen is small and crumbly. Fossil bearing biofloatstone composed of soft silt, mud and limestone matrix, with carbon imprint and original…

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OCR PDF Supplementary information for the Flysh Molasse suite.

Kingdom: Animalia Phylum: Echinodermata Class: Crinoidea Subclass: Flexibilia Order: Taxocrinida Family: Genus: Species:

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Kingdom: Animalia Phylum: Chordata Class: Order: Family: Genus: Species:

Kingdom: Animalia Phylum: Chordata Class: Order: Family: Genus: Species:

Kingdom: Animalia Phylum: Chordata Class: Order: Family: Genus: Species:

Very fine grained sandstone and silty shale noted between shale and dark, fine grained sandstone (sample 4 &5).

Thin Section:
Very fine sized sub rounded grains of pyroxene, quartz, and feldspar in a calcic matrix.

Ferrohypersthene Garnet Biotite Tonalite from the Spaulding Quartz Diorite. Some samples are fairly weathered. Thin section contains garnet, biotite, quartz, and plagioclase. Hand sample shows garnet, biotite, quartz, feldspars, and evidence of…

Kingdom:Plantae Phylum: Tracheophyta Class: Polypodiopsida Order: Family: Genus: Species:

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Rough, gray

Traces of oceanic metamorphism in greenschist-amphibolitic facies and weak overprint in prehnite-pumpellyite facies.
Metamorphic oceanic paragenesis: dark hornblende, actinolite, chlorite, oligoclase-albite in microfractures or reaction rims on…

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