. Effect of gate installation on continued use by bats of four abandoned mine workings in western Montana . 05/07 Hew logger S/N/213613 TEMP/RH ~1 06/06 07/06 S/N 213613 Figure 4 Relative humidity of the McDonald Mine East Adit (deep location), Lake County, Montana, from December 1998-July 1999. Electronic data recorder was 106 7 m from the mine portal

---

Size: 2479px × 2016px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionamericana, bookle, booksubjectbats