Prospecting leases are dispositions of land granted under the Placer Mining Act for the purpose of testing and prospecting ground for placer deposits. Prospecting leases cannot be mined. With reference to baselines, prospecting leases are staked in the same manner as placer claims, but cover a greater distance (up to a maximum of 5 miles). The purpose of a prospecting lease is to offer an applicant the opportunity to test a large area and the exclusive right to stake the ground to claims. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca

Expired or lapsed quartz claims, placer claims, placer prospecting leases and coal leases & licenses are moved to this layer if new mineral tenure are staked in the same area. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca

Baseline of a creek or river means a traverse line following the general direction of the centre bottom lands of the valley of the creek or river Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca