Hoy, Charles M., July 1917 - October 1917

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The field catalog documents the mammals collected by Charles M. Hoy in Arizona, July 15 - October 16, 1917. The entries include USNM catalog number (non consecutive), specimen number (1 - 212), sex, name (scientific), locality (towns, geological landmarks, ranches, and distances from), date, measurements (length, tail, foot), and remarks. Remarks include description of terrain (i.e. from lava bed), altitude, specimen condition, and vegetation. Locations include the vicinity of but not limited to Winona, San Francisco mountains,Tanner Tank, Aztec Tank, Angell, Tunitcha Mountains, Colorado River, Hackberry, Hualpai mountains.

Date Range


Start Date

Jul 15, 1917

End Date

Oct 16, 1917

Access Information

At least 24 hours advance notice is recommended to consult this collection. Contact the Division of Mammals at 202-633-1253 to make an appointment.




  • Angell
  • Tunitcha Mountains
  • United States
  • Winona
  • Hualapai Mountains
  • Aztec Tank
  • Arizona
  • Tanner Tank


  • Fieldbook record
  • Field notes

Accession #

SIA Acc. 12-443

Collection name

Mammal Section, Bird and Mammal Labs, Fish and Wildlife Service, US Department of the Interior, Division of Mammals

Physical Description

1 field book

Physical Location

National Museum of Natural History (U.S.). Division of Mammals