Filters: Contacts: Iowa Geological Survey (X)
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Hand samples for IGWS sample site W31450 from outcrop, completed: 11/22/1988, total depth: 10 ft.
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W66662 from quarry face or pit, total depth: 41 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W66695 from excavation, total depth: 35 ft. Log/description type: Field notes
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W2996 from drilled hole, completed: 09/29/1947, total depth: 160 ft. Number of thin sections/grain mounts: 2.
Categories: Physical Item;
Tags: Thin sections and polished sections
Hand samples for IGWS sample site W66719 from quarry face or pit, total depth: 7 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W26820 from drilled hole, completed: 06/16/1979, total depth: 420 ft. Number of thin sections/grain mounts: 8.
Categories: Physical Item;
Tags: Thin sections and polished sections
Hand samples for IGWS sample site W66456 from quarry face or pit, total depth: 55 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W20015 from drilled hole, completed: 08/15/1967, total depth: 235 ft. Number of thin sections/grain mounts: 3.
Categories: Physical Item;
Tags: Thin sections and polished sections
Hand samples for IGWS sample site W52271 from outcrop.
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W13359 from drilled hole, completed: 01/01/1961, total depth: 53 ft. Number of thin sections/grain mounts: 1.
Categories: Physical Item;
Tags: Thin sections and polished sections
Thin sections and polished sections for IGWS sample site W4322 from drilled hole, completed: 07/24/1950, total depth: 564 ft. Number of thin sections/grain mounts: 5.
Categories: Physical Item;
Tags: Thin sections and polished sections
Thin sections and polished sections for IGWS sample site W26854 from drilled hole, completed: 01/01/1982, total depth: 340 ft. Number of thin sections/grain mounts: 2.
Categories: Physical Item;
Tags: Thin sections and polished sections
Hand samples for IGWS sample site W67240 from excavation, total depth: 9 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W66445 from outcrop, total depth: 28 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W51973 from quarry face or pit. Log/description type: Drillers log
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W29741 from outcrop, completed: 01/01/1985.
Categories: Physical Item;
Tags: Hand samples
Hand samples for IGWS sample site W66472 from outcrop, total depth: 19 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W26850 from drilled hole, completed: 10/14/1982, total depth: 3860 ft. Number of thin sections/grain mounts: 1.
Categories: Physical Item;
Tags: Thin sections and polished sections
Hand samples for IGWS sample site W31697 from outcrop, total depth: 120 ft. Log/description type: Measured section
Categories: Physical Item;
Tags: Hand samples
Thin sections and polished sections for IGWS sample site W18173 from drilled hole, completed: 03/01/1966, total depth: 567 ft. Number of thin sections/grain mounts: 1.
Categories: Physical Item;
Tags: Thin sections and polished sections
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