as a hydrothermally reworked product of eudialyte in nepheline syenites. Indeed, ashcroftine was found in vugs in augite-syenite at Narsarsuk, Greenland and for this reason the presence of yttria is not surprising. Finally, we have computed wt % for the proposed ashcroftine formula (table II) and th...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| Format: | Text |
| Language: | English |
| Subjects: | |
| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.623.1921 http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf |
| id |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.623.1921 |
|---|---|
| record_format |
openpolar |
| spelling |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.623.1921 2023-05-15T16:28:10+02:00 Short Communicat Ions J. M. Bennett S. J. Louisnathan The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.623.1921 http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.623.1921 http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf text ftciteseerx 2016-01-08T15:06:07Z as a hydrothermally reworked product of eudialyte in nepheline syenites. Indeed, ashcroftine was found in vugs in augite-syenite at Narsarsuk, Greenland and for this reason the presence of yttria is not surprising. Finally, we have computed wt % for the proposed ashcroftine formula (table II) and these values are in fair agreement with the Whitfield analysis. The Gladstone-Dale calculation in table II yielded d = (n--1)/k = 2"5I g/cm 3 which, with the earlier discussion, suggests that the observed specific gravity of 2.61 reported by Hey and Bannister is too high. We thank the American Chemical Society for assistance from the Petroleum Text Greenland Unknown Greenland |
| institution |
Open Polar |
| collection |
Unknown |
| op_collection_id |
ftciteseerx |
| language |
English |
| description |
as a hydrothermally reworked product of eudialyte in nepheline syenites. Indeed, ashcroftine was found in vugs in augite-syenite at Narsarsuk, Greenland and for this reason the presence of yttria is not surprising. Finally, we have computed wt % for the proposed ashcroftine formula (table II) and these values are in fair agreement with the Whitfield analysis. The Gladstone-Dale calculation in table II yielded d = (n--1)/k = 2"5I g/cm 3 which, with the earlier discussion, suggests that the observed specific gravity of 2.61 reported by Hey and Bannister is too high. We thank the American Chemical Society for assistance from the Petroleum |
| author2 |
The Pennsylvania State University CiteSeerX Archives |
| format |
Text |
| author |
Short Communicat Ions J. M. Bennett S. J. Louisnathan |
| spellingShingle |
Short Communicat Ions J. M. Bennett S. J. Louisnathan |
| author_facet |
Short Communicat Ions J. M. Bennett S. J. Louisnathan |
| author_sort |
Short Communicat Ions |
| url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.623.1921 http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf |
| geographic |
Greenland |
| geographic_facet |
Greenland |
| genre |
Greenland |
| genre_facet |
Greenland |
| op_source |
http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf |
| op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.623.1921 http://www.minersoc.org/pages/Archive-MM/Volume_37/37-288-517.pdf |
| op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| _version_ |
1766017793595015168 |