| Abstract: | Both a scanning electron microscope and an electron microprobe (EMP) were used in this study to analyze the cathodoluminescence properties of quartz grains in samples of the Upper Freeport coal bed because quartz grains in coal are small (silt sized) and below the resolution capabilities of a standard luminoscope. Quartz grains were identified by the detection of silicon alone with energy dispersive X-ray units attached to both the SEM and the EMP. |
| Genre: | Conference Paper |
| ProdID: | 70012790 |
| Citation Author: | Ruppert, Leslie, F.; Cecil, C. Blaine; Stanton, Ronald, W. |
| Citation Contributing Office: | |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | |
| Citation Editor: | |
| Citation End Page: | 20 |
| Citation Issue: | 4 |
| Citation Keywords: | |
| Citation Language: | English |
| Citation Larger Work Title: | ACS Division of Fuel Chemistry, Preprints |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | 7 |
| Citation Online Only Flag: | |
| Citation Phsyical Description: | |
| Citation Projection: | |
| Citation Public Comments: | |
| Citation Publisher: | ACS |
| Citation Series: | |
| Citation Series Code: | |
| Citation Series Number: | |
| Citation Search Results Text: | ORIGIN OF QUARTZ IN COAL.; 1984; Conference Paper; ACS Division of Fuel Chemistry, Preprints; Ruppert, Leslie, F.; Cecil, C. Blaine; Stanton, Ronald, W. |
| Citation Start Page: | 14 |
| Citation Volume: | 29 |
| Citation Year: | 1984 |
| Type: | citation/reference |
| Text: | ORIGIN OF QUARTZ IN COAL.; 1984; Conference Paper; ACS Division of Fuel Chemistry, Preprints; Ruppert, Leslie, F.; Cecil, C. Blaine; Stanton, Ronald, W. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Sun, 1 Jan 1984 00:00 -0600 |
| Publisher: | ACS |
