Ref.: Geological Survey of Canada Miscellaneous Report 39.
In granite pegmatite cutting amphibolite and diorite.
"The deposit was discovered in 1955 and was a uranium producer from 1957 to 1959; the total yield was valued at $834,899. Greyhawk Uranium Mines, Limited worked the deposit and the ore was treated at the Faraday mill. in 1975, the property was aquired by Madawaska Mines Limited."