This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
2006-09-14 00:36:36 Lordkinbote 640×477 (63 KB) (View of gold miners excavating an eroded bluff with jets of water at a placer mine in Dutch Flat, California, between 1857 and 1870. {{Denver Public Library public domain images|imgurl=http://photoswest.org/cgi-bin/imager?10060072+X-60072|callno=X-60072)
Take
Add a one-line explanation of what this file represents
Hydraulic mining in Dutch Flat, California, United States
{{Information |description= View of gold miners excavating an eroded bluff with jets of water at a placer mine in Dutch Flat, California, between 1857 and 1870. |date=2010-10-31 16:33:51(UTC) (Original uploaded at 2006-09-14 00:36:36) |source=Original upl