GOING BATTY #51
Welcome to my new Bat caches. When I lived in Missouri during the summer of 2003, I worked at Ozark Caverns within Lake of The Ozarks State Park. Ozark Caverns has remained mostly natural as there is no lighting installed in the caves, which makes it a great habitat for bats. I learned quite a bit about bats and wanted to create a few bat puzzle caches: the "Bump In The Night" for Snag The Tag is the perfect time to do it too.
The cache is not at the posted coordinates.
Bat Fact #51
The Orient Mine is a designated Colorado Natural Area and Colorado Division of Wildlife Watchable Wildlife site.
Access to the interior of the Orient mine is currently prohibited due to White Nose Syndrome, a fungus that severely disrupts the sleeping pattern of hibernating bats to the point of colony collapse. White Nose Syndrome has not been found in Orient Mine as it doesn't, so far, affect migratory bats, but the Orient Mine is also home to five or six populations of hibernating bats. OLT's voluntary closure of the mine is part of similar closures throughout the American West to prevent the spread of this disease.
Puzzle:
Bat Guano has been used for?
A. Fertilizer
B. Gun powder
C. Both A and B
(Enter answer as A, B, or C)
Click on Certitude below to enter your answer, to get the final Cache Coordinates and Hint.

You can validate your puzzle solution with certitude.