| Holtstam, Dan, Langhof, Jörgen - Eds. (1999) LÄngban - The mines, their minerals, geology and explorers. Raster Förlag; Swedish Museum of Natural History, Stockholm. p.1-216. Aminoff, G. (1931) Contributions to the mineralogy of LÄngban. V. Arsenoklasit, a new arsenat from LÄngban. Kungliga Svenska vetenskapsakademiens handlingar, S. 3 Vol. 9 (5) 52-57 |
LĂ„ngban Mine, LĂ„ngban Ore District, Filipstad, VĂ€rmland County, Sweden