File:Pfeifer Shale thin bentonite marker seam below the Fencepost limestone 20171230.jpg: Revision history

From HandWiki

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

Retrieved from "https://handwiki.org/wiki/File:Pfeifer_Shale_thin_bentonite_marker_seam_below_the_Fencepost_limestone_20171230.jpg"