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Folders: ROOT > ScienceBase Catalog > ReSciColl Archive > Iowa Geological Survey ( Show all descendants )

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This collection contains samples primarily from outcrops, quarries, road cuts, shallow Quaternary and soils borings. The unit of measure is 3" Core boxes (3 1/2" x 18" x 24").
This collection houses the results of laboratory analyses of different geological material. Analysis results may include: grain size, radiocarbon dates, clay mineralogy, pXRF, soil carbon and nitrogen, matrix carbonate, bulk density, and clast lithology data.
Categories: Data, Physical Item; Types: Collection; Tags: ndc_collection
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This collection contains unpublished, working maps, and cross-sections from a wide range of projects. Some of the documents date back to over 50 years ago. Many of these documents are scanned.
This collection houses well logs and construction data for water wells, exploration holes, gas storage structures, geotechnical borings, etc. The collection includes but is not limited to: drilling logs, down-hole geophysical logs, and striplogs (lithologic and stratigraphic logs produced by the IGS). This collection represents data from paper files that complement our cuttings/core collections. Together, they comprise much of the basic, raw geologic data for the state.
This collection houses wells with electronic records of the information present on paper striplogs in the IGS archives.
Categories: Data; Tags: data, ndc_collection


    map background search result map search result map Collection of Geologic Maps from Iowa Collection of Hand Samples from Iowa Collection of Laboratory Analyses of Geologic Materials from Iowa Collection of Electronic Striplogs from Iowa Collection of Laboratory Analyses of Geologic Materials from Iowa Collection of Electronic Striplogs from Iowa Collection of Geologic Maps from Iowa Collection of Hand Samples from Iowa