| Abstract: | To determine whether reduced vanadium ores could have been deposited by reduction from supergene quinquevalent vanadium solutions, the reducing capacity of fresh wood, wood degraded by long burial, and lignite was determined experimentally at temperatures of 120?? and 150?? in closed containers. A precipitate obtained by reduction of quinquevalent vanadium solutions with wood gave an X-ray pattern identical with a recently discovered low-valent vanadium mineral. The evidence indicated that deposition of reduced vanadium minerals by this mechanism is possible. ?? 1957. |
| Genre: | Article |
| ProdID: | 70010968 |
| Citation Author: | Pommer, A. M. |
| Citation Contributing Office: | |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | |
| Citation Editor: | |
| Citation End Page: | 27 |
| Citation Issue: | 1 |
| Citation Keywords: | |
| Citation Language: | English |
| Citation Larger Work Title: | Geochimica et Cosmochimica Acta |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | 8 |
| Citation Online Only Flag: | |
| Citation Phsyical Description: | |
| Citation Projection: | |
| Citation Public Comments: | |
| Citation Publisher: | |
| Citation Series: | |
| Citation Series Code: | |
| Citation Series Number: | |
| Citation Search Results Text: | Reduction of quinquevalent vanadium solutions by wood and lignite; 1957; Article; Journal; Geochimica et Cosmochimica Acta; Pommer, A. M. |
| Citation Start Page: | 20 |
| Citation Volume: | 13 |
| Citation Year: | 1957 |
| Type: | citation/reference |
| Text: | Reduction of quinquevalent vanadium solutions by wood and lignite; 1957; Article; Journal; Geochimica et Cosmochimica Acta; Pommer, A. M. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Tue, 1 Jan 1957 00:00 -0600 |
| Publisher: | |
