Rockhounding Spots by State
Browse 2,884 rockhounding locations across 48 U.S. states and 1,063 counties. Each state page lists named spots, the rocks and minerals you can find, public land context, and exact coordinates so you can plan a trip before you drive out.
All states
- Alabama22 spots · 5 countiesTop: Garnet, Quartz, Tourmaline
- Arizona52 spots · 6 countiesTop: Agate, Jasper, Quartz
- Arkansas32 spots · 7 countiesTop: Quartz, Amethyst, Calcite
- California97 spots · 22 countiesTop: Jasper, Agate, Chalcedony
- Colorado28 spots · 7 countiesTop: Beryl, Agate, Chalcedony
- Connecticut48 spots · 9 countiesTop: Beryl, Quartz, Aquamarine
- Delaware10 spots · 3 countiesTop: Fossils, Quartz, Sillimanite
- Florida38 spots · 26 countiesTop: Chert, Agatized Coral, Fossils
- Georgia97 spots · 53 countiesTop: Quartz, Beryl, Garnet
- Idaho114 spots · 33 countiesTop: Gold, Agate, Quartz
- Illinois29 spots · 16 countiesTop: Geodes, Pyrite, Calcite
- Indiana32 spots · 20 countiesTop: Marcasite, Calcite, Geodes
- Iowa49 spots · 32 countiesTop: Geodes, Agate, Lake Superior Agate
- Kansas46 spots · 34 countiesTop: Agate, Geodes, Jasper
- Kentucky36 spots · 24 countiesTop: Fluorite, Geodes, Calcite
- Louisiana17 spots · 11 countiesTop: Agate, Petrified Wood, Carnelian
- Maine27 spots · 9 countiesTop: Quartz, Feldspar, Beryl
- Maryland38 spots · 12 countiesTop: Quartz, Serpentine, Garnet
- Massachusetts43 spots · 11 countiesTop: Beryl, Chalcopyrite, Jasper
- Michigan22 spots · 12 countiesTop: Petoskey Stones, Fossils, Chalcedony
- Minnesota49 spots · 23 countiesTop: Lake Superior Agate, Jasper, Iron
- Mississippi11 spots · 9 countiesTop: Petrified Wood, Fossils, Agate
- Missouri94 spots · 52 countiesTop: Pyrite, Calcite, Sphalerite
- Montana87 spots · 30 countiesTop: Gold, Agate, Chalcedony
- Nebraska32 spots · 21 countiesTop: Chalcedony, Jasper, Agate
- Nevada118 spots · 16 countiesTop: Silver, Gold, Copper
- New Hampshire34 spots · 9 countiesTop: Beryl, Amethyst, Smoky Quartz
- New Jersey68 spots · 19 countiesTop: Quartz, Amber, Calcite
- New Mexico119 spots · 26 countiesTop: Agate, Jasper, Chalcedony
- New York70 spots · 28 countiesTop: Fluorite, Herkimer Diamonds, Pyrite
- North Carolina198 spots · 56 countiesTop: Quartz, Garnet, Amethyst
- North Dakota20 spots · 17 countiesTop: Agate, Chalcedony, Jasper
- Ohio25 spots · 19 countiesTop: Pyrite, Celestite, Calcite
- Oklahoma34 spots · 23 countiesTop: Barite, Chert, Jasper
- Oregon72 spots · 22 countiesTop: Agate, Jasper, Chalcedony
- Pennsylvania86 spots · 27 countiesTop: Quartz, Jasper, Calcite
- Rhode Island16 spots · 5 countiesTop: Quartz, Jasper, Agate
- South Carolina48 spots · 27 countiesTop: Amethyst, Quartz, Gold
- South Dakota43 spots · 16 countiesTop: Jasper, Chalcedony, Agate
- Tennessee59 spots · 36 countiesTop: Calcite, Pyrite, Celestite
- Texas85 spots · 46 countiesTop: Agate, Jasper, Chalcedony
- Utah246 spots · 29 countiesTop: Pyrite, Galena, Malachite
- Vermont28 spots · 11 countiesTop: Gold Placer, Calcite, Pyrite
- Virginia93 spots · 42 countiesTop: Quartz, Amethyst, Unakite
- Washington92 spots · 30 countiesTop: Agate, Gold Placer, Jasper
- West Virginia34 spots · 17 countiesTop: Quartz, Calcite, Dolomite
- Wisconsin64 spots · 36 countiesTop: Quartz, Agate, Calcite
- Wyoming82 spots · 19 countiesTop: Agate, Jasper, Chalcedony
Plan trips, save spots, check land in the app
The RockHoundR app turns this list into a map you can filter, save, and use offline. Public land overlays, geology, and weather built in.
