| Abstract: | Hogtuvaite is a new beryllian member of the aenigmatite group that was discovered in Nordland County, Norway. It is a metamorphic mineral, hosted by Proterozoic granitic gneisses and mafic pegmatites of metamorphic origin. Compositional variations within and between gneiss-hosted samples of hogtuvaite are minimal; however, pegmatite-hosted samples of hogtuvaite are significantly different, containing less Al and Sn, and more Ti and Mn, than those from the gneisses. The mineralogical, optical and crystallographic properties of hogtuvaite are described. A new and uniquely indexed set of X-ray powder diffraction data for aenigmatite is presented. -from Authors |
| Genre: | Article |
| ProdID: | 70017512 |
| Citation Author: | Grauch, R. I. |
| Citation Contributing Office: | |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | |
| Citation Editor: | |
| Citation End Page: | 448 |
| Citation Issue: | 2 |
| Citation Keywords: | |
| Citation Language: | English |
| Citation Larger Work Title: | Canadian Mineralogist |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | 10 |
| 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: | Hogtuvaite, a new beryllian member of the aenigmatite group from Norway, with new X-ray data on aenigmatite; 1994; Article; Journal; Canadian Mineralogist; Grauch, R. I. |
| Citation Start Page: | 439 |
| Citation Volume: | 32 |
| Citation Year: | 1994 |
| Type: | citation/reference |
| Text: | Hogtuvaite, a new beryllian member of the aenigmatite group from Norway, with new X-ray data on aenigmatite; 1994; Article; Journal; Canadian Mineralogist; Grauch, R. I. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Sat, 1 Jan 1994 00:00 -0600 |
| Publisher: | |
