A collection of reference maps for volunteers to use during data collection. Each map provides a detailed (zoomed in .5x1 mi.) view of where this particular section ends.
Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/188509 |
Date | 06 1900 |
Creators | Underwood, Brian |
Contributors | Arizona NEMO |
Source Sets | University of Arizona |
Language | en_US |
Detected Language | English |
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