Corrosion residue (Inventory)/Brown CR
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[[File:BrCR.JPG|thumb|Brown corrosion residue]] | [[File:BrCR.JPG|thumb|Brown corrosion residue]] | ||
- | The '''Brown CR''' field is used to record stations where brown [[Corrosion residue (Inventory)|corrosion residue]] is found. | + | The '''Brown CR''' field is used to record stations where brown [[Corrosion residue (Inventory)|corrosion residue]] is found. The brown is usually a dark brown or even black. Manganese oxides often contribute these dark colors. |
+ | |||
+ | ==References== | ||
+ | *Palmer, Arthur N. (2007) ''Cave Geology'' CAVE BOOKS, Dayton, OH p 338 ISBN-13: [[Special:Booksources/978-0-939748-66-2|978-0-939748-66-2]], ISBN-10: [[Special:Booksources/0-939748-66-5|0-939748-66-5]] | ||
{{Cave inventory}} | {{Cave inventory}} |
Revision as of 14:36, 2 May 2011
The Brown CR field is used to record stations where brown corrosion residue is found. The brown is usually a dark brown or even black. Manganese oxides often contribute these dark colors.
References
- Palmer, Arthur N. (2007) Cave Geology CAVE BOOKS, Dayton, OH p 338 ISBN-13: 978-0-939748-66-2, ISBN-10: 0-939748-66-5