Discovery Shaft of a Lode Mining Claim, Mining Claim Locations as Noticed:

skibiski craig
Diagram of a ‘Lode’ Mining Claim, standardized in dimensions 1500′ x 600′, representing corner monuments, end monuments, and 300′ on either side of the centerline of the ‘vein’. A fictional discovery shaft position is drawn at the 500′ mark, along the ‘centerline’…