Location: This placer mine is located at an elevation of about 500 feet, in the headwaters of (informally named) Boulder Creek, a west-flowing tributary to Buckland River. The old workings are at the fork in the stream. The site is in the SW1/4 section 20, T. 8 N., R. 11 E., of the Kateel River Meridian.
Geology: A small placer gold deposit is located in the upper portion of (informally named) Boulder Creek. Old tailings are visible on the southern tributary stream bank. The deposit was worked by hand in the 1950's (Paul Savok, oral communication, 1995).
Workings: This placer deposit was worked by hand methods in the 1950's. Prospecting and staking were done in the mid-1990's. Regional stream silt and pan concentrate samples were collected in the Boulder Creek area by WGM in 1974 (NANA Regional Corp. data files).
Age: Quaternary.

Commodities (Major) - Au
Development Status: Yes; small
Deposit Model: Placer Au-PGE (Cox and Singer, 1986; model 39a)

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.

ⓘ Gold

Mineral List

ⓘ Native Gold

1 valid mineral.

Detailed Mineral List:

ⓘ Native Gold

Formula: Au

References:

(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Gold	1.AA.05	Au

List of minerals for each chemical element

Au	Gold
Au	ⓘ Native Gold	Au

Other Databases

Link to USGS - Alaska:	SE009

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

Koyukuk-Selawik DomainDomain
Koyukuk ArcsVolcanic Arc

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Degenhart, C.E., and Bigelow, C.G., 1974, Preliminary minerals evaluation NANA Regional Corporation selection lands: WGM, Inc., Anchorage, Alaska, unpublished report, 84 p. (Report held by NANA Regional Corporation, Anchorage, Alaska).

Quick NavTop Commodities Mineral List Other Databases Other Regions References

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 5, 2026 07:31:01 Page updated: August 12, 2025 04:35:24

Go to top of page