File:亜東印画輯 08 127 "砂金洗鑛機（一）（北岔子）".jpg

Original file ‎(780 × 1,122 pixels, file size: 221 KB, MIME type: image/jpeg)

Captions

English

Add a one-line explanation of what this file represents

Description	日本語: ●砂金洗鑛機（一）（北岔子）この洗鑛機はゴールドパンに依る淘金作業機で、採出された金含有の土砂は少量づゝパンの投入口である金網の上に入れられる、同時に上部のポンプの口から勢よく降下される水力とパンの自動的な水平運動によりて土砂は完全に洗はれ砂金は下部の銅盤面に沈下される。　（印畵の複製を嚴禁す）
Source	亜東印画輯第8冊
Author	亜東印画協会

	This photograph is in the public domain in Japan because its copyright has expired according to Article 23 of the 1899 Copyright Act of Japan (English translation) and Article 2 of Supplemental Provisions of Copyright Act of 1970. This is when the photograph meets one of the following conditions: It was published before 1 January 1957. It was photographed before 1 January 1947. It is also in the public domain in the United States because its copyright in Japan expired by 1970 and was not restored by the Uruguay Round Agreements Act.
Notes	To uploader: Please provide the source and publication date. If the photograph was also published in the United States within 30 days after publication in Japan, it might be copyrighted. If the copyright has not expired in the U.S, this file will be deleted. See Commons:Hirtle chart. This template should not be used for a faithful photographic reproduction of an artwork. Under Article 23 of the former Copyright Act, its protection will be consistent with the artwork. See also Commons:When to use the PD-Art tag. العربية ∙ čeština ∙ Deutsch ∙ English ∙ español ∙ français ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Bahasa Melayu ∙ português ∙ русский ∙ sicilianu ∙ Tiếng Việt ∙ 中文 ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	08:54, 8 May 2022		780 × 1,122 (221 KB)	Upload for Freedom (talk \| contribs)	上載《008_127.pdf》

You cannot overwrite this file.

The following page uses this file: