Herkimer Diamond Mines
Break open dolostone in the open surface mines with a hammer to free doubly terminated quartz crystals, or screen a purchased bag at the sluice station.
La visita
Por qué merece la pena hacer este viaje
Cracking rock to reveal a fully formed crystal makes the link between host rock and finished gem material immediate rather than theoretical.
Antes de marcharse
The site states that everything you find is yours to keep, that no reservations are needed, and that admission includes an all-day prospecting ticket, collection bags and use of a rock hammer. Closed-toe shoes are required, eye protection is recommended, children aged 4 and under are not given tools, and tools over 12 lbs and powered equipment are not allowed.
Recopilado de herkimerdiamond.com; puede consultarse en 16 de agosto de 2026.
Los horarios, las temporadas y los precios pueden variar, y nosotros no somos los responsables de la gestión. Le recomendamos que lo confirme directamente con el lugar de visita antes de viajar. No cobramos comisión alguna por ninguna visita.