Digital archives - Thomas M. Bown's Bighorn Basin maps: The suite of forty-four office master copies

Kevin C. McKinney

doi:10.3133/ofr2001306

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Digital archives - Thomas M. Bown's Bighorn Basin maps: The suite of forty-four office master copies

Kevin C. McKinney

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Abstract

This CD-ROM is a digitally scanned suite of master 'locality' maps produced by Dr. Thomas M. Bown. The maps are archived in the US Geological Survey Field Records. The maps feature annual compilations of newly established fossil (nineteen 7.5 degree maps) of central basin data collections. This master suite of forty-four maps represents a considerably broader geographic range within the basin. Additionally, three field seasons of data were compiled into the master suite of maps after the final editing of the Professional Paper. These maps are the culmination of Dr. Bown's Bighorn Basin research as a vertebrate paleontologist for the USGS. Data include Yale, Wyoming, Duke, Michigan and USGS localities. Practical topographic features are also indicated, such as jeep=trail access, new reservoirs, rerouted roadbeds, measured sections, fossil reconnaissance evaluations (G=good, NG=no good and H=hideous), faults, palcosol stages, and occasionally 'camp' vernacular for locality names.

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Open-File Report Report

Source-reported bounding extent: 43.75° to 44.8675° latitude; -109.11749999999999° to -107.5° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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Kevin C. McKinney. 2001. Digital archives - Thomas M. Bown's Bighorn Basin maps: The suite of forty-four office master copies. https://doi.org/10.3133/ofr2001306

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