DCHP-1 Online
Chink stuff Slang 
in placer-mining areas, ore deposits of low concentration, so called because Chinese often worked such deposits.
- 1936 The place is not staked or posted. Gary fancied that the deposit must be "chink stuff," of low concentration.
- 1936 The place is not staked or posted. Gary fancied that the deposit must be "chink stuff," of low concentration.