Rockhounding in Oxford County, Maine

Oxford County

The Swift River at Coos Canyon in Byron carries fine glacial gold and is the most famous recreational gold-panning spot in New England, with flakes recoverable from bedrock crevices in the roadside gorge. Nine acres of the canyon were permanently protected through Maine's Land for Maine's Future program in 2006. Garnet and magnetite concentrate in the same black sand.

Gold, Garnet, Magnetite, Staurolite

Oxford County

Deer Hill is a US Forest Service designated mineral collecting area in the White Mountain National Forest, known for amethyst recovered by screening the sandy soil. Feldspar, beryl, garnet, columbite, and pyrite are also documented at the site. Hobby collecting is allowed under a no-fee day permit.

Amethyst, Beryl, Feldspar, Garnet

Oxford County

Lord Hill is a granite pegmatite in the White Mountain National Forest where more than 50 minerals have been recorded, most famously large white topaz and smoky quartz crystals encrusted with rare phenakite. The US Forest Service runs it as a designated collecting area open under a no-fee day permit. Feldspar and garnet round out the finds.

Topaz, Phenakite, Smoky Quartz, Feldspar

Oxford County

The historic Harvard Quarry on Noyes Mountain produced the gem green tourmaline that gave the Harvard green color its name, and its dumps still yield schorl, beryl, smoky quartz, rose quartz, and purple apatite. The quarry acre is held open to the public by its private owner at no charge, and the surrounding Noyes Mountain Preserve permits rock hounding under the Western Foothills Land Trust.

Green Tourmaline, Schorl, Beryl, Rose Quartz