Pay-To-Dig Gem Mines in Colorado

Dig for real gems and minerals in Colorado and keep everything you find. Browse fee-mining experiences, get pricing, and plan your visit.

Mt. Antero Aquamarine Collecting

Mt. Antero Aquamarine Collecting

Salida, Colorado4.5

Mount Antero (14,276 ft) is one of the highest gem localities in North America and famous for exceptional aquamarine crystals. Access via 4WD trail to about 13,000 ft then hike to collecting areas. The high-altitude pegmatites also yield topaz, smoky quartz, and fluorapatite. This is a BLM public collecting area — no fee required but high-clearance 4WD essential.

AquamarineTopazSmoky QuartzFluorapatite
Lake George Gem & Mineral Ranch

Lake George Gem & Mineral Ranch

Lake George, Colorado4.5

Dig for amazonite, smoky quartz, and topaz in the crystal-rich pegmatites of the Pikes Peak Batholith. One of the most accessible fee-dig pegmatite localities in the Rocky Mountain region. Amazonite from this area displays vivid blue-green color. Tools provided. Open seasonally May through October.

AmazoniteSmoky QuartzTopazFeldspar
$15–$30 per person
Dinosaur Footprint Quarry

Dinosaur Footprint Quarry

Morrison, Colorado4.3

Collect real dinosaur tracks and fossils from Jurassic-age Morrison Formation mudstone in Colorado. Find prehistoric trackways, plant fossils, and bone fragments. Guided digs available year-round.

Dinosaur BonePlant FossilsFossil TracksPetrified Wood
Lake George Gem & Mineral Ranch

Lake George Gem & Mineral Ranch

Lake George, Colorado4.5

Dig for amazonite, smoky quartz, topaz, and phenakite in Colorado's famous Crystal Peak area pegmatites. One of the top fee-dig operations in the Rocky Mountain region with excellent finds year-round.

AmazoniteSmoky QuartzTopazPhenakite
Arrowhead Gem & Mineral Show Mine

Arrowhead Gem & Mineral Show Mine

Lake George, Colorado4.3

Collect amazonite, smoky quartz, and topaz from Colorado's famous pegmatite fields near Lake George.

AmazoniteSmoky QuartzTopazFluorite
Antero Reservoir Aquamarine Site

Antero Reservoir Aquamarine Site

Hartsel, Colorado4.7

Collect world-class aquamarine and phenakite crystals from this famous Colorado pegmatite. Considered one of the best aquamarine localities in the world.

AquamarinePhenakiteFluoriteBeryl
Mount Antero

Mount Antero

Buena Vista, Colorado4.6

One of the highest gem localities in North America — aquamarine and phenakite at 14,000 ft.

AquamarinePhenakiteFluoriteSmoky Quartz
$0-$5
Gold Bug Park & Mine

Gold Bug Park & Mine

Idaho Springs, Colorado4.1

Pan for gold in a historic Colorado gold mining site. Great for families.

GoldPyriteQuartz
Name That Rock