. Bull Mountains coal field study : final report. Coal mines and mining; Animal ecology; Wildlife management. 77. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Dusek, Gary L; Montana. Department of Fish and Game; Consolidation Coal Company. [s. l. : s. n. ]

---

Size: 2233px × 1119px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookpublisherslsn, booksubjectcoalminesandminin