| Online link | https://doi.org/10.3133/ofr20061184 |
|---|---|
| Originators | Piatak, Nadine M., Seal, Robert R. II, Sanzolone, Richard F., Lamothe, Paul J., Brown, Z. A. |
| Publication | U.S. Geological Survey Open-File Report 2006-1184 This publication is available only as a PDF document. |