Folders: ROOT > ScienceBase Catalog > ReSciColl Archive > Indiana Geological & Water Survey > Specimens > Research > Hand Samples ( Show all descendants )
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ROOT _ScienceBase Catalog __ReSciColl Archive ___Indiana Geological & Water Survey ____Specimens _____Research ______Hand Samples Filters
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This is a collection of over 14,000 physical sediment samples that accompany the gamma-ray logs. There are an estimated 2168 sample sets. The samples are stored in whirl bags labeled with the unique gamma-ray log number and depth of sample. The bags are stored in core boxes labeled with the unique gamma-ray number and range of depth. The number of samples per log primarily depends on the depth of the log. Due to poor original storage methods many samples were lost, therefore there are close to 800 gamma-ray logs without available physical samples.
Categories: Physical Item;
Types: Collection,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Sediment samples,
gamma-ray logging,
ndc_collection
This collection contains hand samples gathered by IGWS field teams under the direction of State Geologist Charles Deiss (1945-1959) between 1947-1957 in support of research projects resulting in multiple Survey publications. The collection is organized by geologic age and contains materials from the Ordovician through Pennsylvanian periods.
Categories: Physical Item;
Tags: ndc_collection
These are crushed coal samples collected by Indiana Geological Survey coal geologist from Indiana coal mines and borehole locations. They represent various coal beds of the Pennsylvanian age. They are usually crushed to 0.8 mm size for mineral analysis and vitrinite reflectance measurements. Plastic jars of 100ml volume.
Categories: Physical Item;
Types: Collection,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Coal Samples,
Pennsylvanian,
ndc_collection
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