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A Geoscience Digital Image Library

294.jpg
TitleEncrinal limestone from Lockport, Niagara County, New York
DescriptionThis light gray, granular limestone contains abundant crinoid fragments, many of which have a pinkish color. The sample is 9 cm across.
ChronostratigraphySilurian
LithostratigraphyLockport Dolomite (Gasport member)
LocationUSA ▹ New York ▹ Niagara. Near Lockport.
PhotographerMike Davis. 2001-04-05.
CollectionWard’s Collection of Classic North American Rocks #59.
Key wordsEncrinal limestone, limestone, New York, Lockport Dolomite, Gasport Member
Tech details528 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens.
GeoDIL number294
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