Winnebago, Thurston Co., Nebraska, USAi
Regional Level Types | |
---|---|
Winnebago | - not defined - |
Thurston Co. | County |
Nebraska | State |
USA | Country |
Latitude & Longitude (WGS84): | 42° 14' 9'' North , 96° 28' 20'' West | ||||||||||||||||||
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Latitude & Longitude (decimal): | 42.23583,-96.47222 | ||||||||||||||||||
GeoHash: | G#: 9ze2k8z1d | ||||||||||||||||||
KΓΆppen climate type: | Dfa : Hot-summer humid continental climate | ||||||||||||||||||
Nearest Settlements: |
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Regions containing this locality
North America Plate | Tectonic Plate |
Select Mineral List Type
Standard Detailed Strunz Dana Chemical ElementsDetailed Mineral List:
β Quartz Formula: SiO2 Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
β Quartz var: Agate Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
β Quartz var: Chalcedony Formula: SiO2 Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
β Quartz var: Lake Superior Agate Formula: SiO2 Reference: The Minerals and Gemstones of Nebraska CSD U Neb EC 2 |
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
β | Quartz | 4.DA.05 | SiO2 |
β | var: Agate | 4.DA.05 | SiO2 |
β | var: Chalcedony | 4.DA.05 | SiO2 |
β | var: Lake Superior Agate | 4.DA.05 | SiO2 |
List of minerals arranged by Dana 8th Edition classification
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | |||
---|---|---|---|
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | |||
β | Quartz | 75.1.3.1 | SiO2 |
Unclassified Minerals, Mixtures, etc. | |||
β | var: Agate | - | SiO2 |
β | var: Chalcedony | - | SiO2 |
β | var: Lake Superior Agate | - | SiO2 |
List of minerals for each chemical element
O | Oxygen | |
---|---|---|
O | β Quartz (var: Lake Superior Agate) | SiO2 |
O | β Quartz | SiO2 |
O | β Quartz (var: Chalcedony) | SiO2 |
Si | Silicon | |
Si | β Quartz (var: Lake Superior Agate) | SiO2 |
Si | β Quartz | SiO2 |
Si | β Quartz (var: Chalcedony) | SiO2 |
Regional Geology
This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
Late Cretaceous 66 - 100.5 Ma ID: 3188050 | Mesozoic sedimentary rocks Age: Late Cretaceous (66 - 100.5 Ma) Lithology: Siltstone,shale,sandstone Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154] |
Early Cretaceous 100.5 - 145 Ma ID: 3007624 | Dakota Group Age: Early Cretaceous (100.5 - 145 Ma) Stratigraphic Name: Dakota Group Description: Upper part is white, light-gray, brownish-gray, yellow, redish-brown, and red sandstone and shale. Sandstone is very fine to coarse grained, friable, micaeous, crossbedded, and lenticular; locally contains gravel near base. contains numerous zones of ironstone and siltstone concretions of variable thickness. Middle part is light-gray, yellow, red brown and dark-gray, sandy carbonaceous shale; commonly contains a zone of concretions near top. Lower part is sandstone similar to that in upper except there are zones of siderite concretions and, locally a basal zone of chert pebbles. Approx. max thickness 600 ft. Comments: Divided into Upper, Middle, and Lower. Deposited in nonmarine and shallow-marine enviroments. Original map source: Conservation and Survey Division, University of Nebraska-Lincoln (CSD), 1996, bedrock.e00: Nebraska Geological Survey, Conservation and Survey Division, University of Nebraska-Lincoln, Lincoln, Nebraska, scale 1:1,000,000. Lithology: Major:{sandstone,shale}, Minor:{gravel} Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. [133] |
Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License