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Wegner's Quartz Crystal Mines in Mount Ida
Wegner Crystal Mines is the premier wholesaler and retailer of quality quartz crystals and semi-precious stones in Mt. Ida, Ar. Offering special prices on phantom quartz and crystals of all descriptions, quality and sizes.

Upper Peninsula Copper Mines, Mining, Ghost Towns and some History
Adventure Copper Mine and Campground, Guided Tour of the old Adventure Copper Mine. Rated as one of the finest attractions in the Upper Peninsula / Copper Country Road Trips: Enjoy Keweenaw History From The Comfort Of Your Car / History of Copper Mining

Trotter Dump! Buckwheat Dump! Sterling Hill!
The Delaware Valley Earth Science Society (DVESS) and the North East Field Trip Alliance (NEFTA), in cooperation with the Franklin Mineral Museum and Sterling Hill Mining Museum, invite you to share an international collecting experience.

The Gold Shop
We specialise in supplying a wide range of large and small natural gold nuggets, exotic gold specimens and gold crystals for collectors, investors and dealers.

Sweet Surrender Crystal Mine
Own your own crystal mine (how to become a starving miner), Digging crystal (where to, how to, what to), Cleaning crystal (tips, tricks and techniques) Buying crystal direct from the mine (points, clusters, metaphysical, unique & unusual).

Rockhounding Mineral & Gemstone Tours in Brazil
Cut or rough imperial topaz, aquamarine, emerald, tourmaline, quartz, garnet, kyanite, euclase or any other mineral are the highlights of our service.

Original Sixteen to One Mine!
The oldest operating hard - rock gold mine in California, the Sixteen to One continues to entice and intrigue miners, geologists, goldseekers and investors.

Opal Queen Mining Company - "Queen of the Virgin Valley"
The Opal Queen Mining Company provides vacationers and precious stone collectors the opportunity to dig for their own rare and valuable opals in the Virgin Valley of Northern Nevada.

Muntanya de Sal
La Muntanya de Sal és un fenomen natural únic al món i encara avui creix a mesura que la pluja l’erosiona. Els seus 120 metres so´n només la punta d’un enorme diapir de prop de dos quilòmetres de profunditat.

Jim Coleman Crystal Mines Inc.
Jim Coleman Crystal Mines, the largest producer of natural Arkansas Quartz in the United States, has been family owned and operated since 1963. Our mine is open to the public year round, and our Rock Shop offers a unique selection of gifts all its own.

High Desert Gems & Minerals
High Desert Gems & Minerals is a gemstone mining company. We own mines in Oregon, Nevada, and California, including the famous Himalaya Tourmaline Mine near San Diego, CA and Spectrum Sunstone Mines near Plush, OR.

Herkimer Diamond Mines, Inc.
World famous Herkimer Diamonds are beautifully doubly-terminated quartz crystals already faceted by nature. Visit central New York's largest jewelry store and extensive museum after your fun prospecting experience!

Goldwaschen das Abenteuer
In der Natur, am Fluss oder Bach mit Grillieren am Feuer und dann noch Gold finden.

Goldprospector Stefan Grossenbacher (Napfgebiet)
Goldpanning in the Napf area, Commercial dredging trainings in New Zealand, Jewellery (Gold,Silver,Titanium), Gold Nuggets,....

Geology Adventures
Geology Adventures provides collecting opportunities and learning experiences to over 1000 people per year. If collecting abundant mineral specimens amid spectacular mountain scenery appeals to you, try our Spruce or Rock Candy adventures.