Scientific Investigations Report 2007-5039
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007-5039
Table 9. Estimated amounts of contained metal and mineralized rock (metric tons) in shallow to intermediate level intrusion-related gold deposits in tract IRG-SIL.
[EMINERS index: (Intrusive Related Gold-Intermediate to Shallow Level). Mean number of deposits = 1.9. Abbreviation: Au, gold]
| Quantile | Au | Rock |
|---|---|---|
| 0.95 | 0 | 0 |
| 0.90 | 0 | 0 |
| 0.50 | 49 | 27,000,000 |
| 0.10 | 530 | 240,000,000 |
| 0.05 | 750 | 310,000,000 |
| Mean | 170 | 80,000,000 |
| Probability of mean | 0.30 | 0.33 |
| Probability of zero | 0.30 | 0.30 |
U.S.
Department of the Interior | U.S. Geological
Survey
Persistent URL: https://pubs.water.usgs.gov/sir20075039/
Page Contact Information: Publications Team
Page Last Modified: Thursday, 01-Dec-2016 19:45:44 EST
