D defs.my
Entry 2 senses Webster, 1913

Fossick

· Fos·sick · IPA /ˈfɑsɪk/
01 v. i. To search for gold by picking at stone or earth or among roots in isolated spots, picking over abandoned workings, etc.; hence, to steal go…
  1. 1.
    To search for gold by picking at stone or earth or among roots in isolated spots, picking over abandoned workings, etc.; hence, to steal gold or auriferous matter from another's claim.(Mining) [Australia]
  2. 2.
    To search about; to rummage.
    “A man who has fossicked in nature's byways.” — D. Macdonald.