Quartz from
USA | |
| (2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey |
| (2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey Simpson, D. F. (1983). Geology Of The Ambler 4B Extension Of The Smucker Volcanogenic Massive Sulfide Deposit Ambler District, Alaska (MS Thesis). |
| (2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey |
| (2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey |