Rockhounding near Indianapolis, IN

42 mapped rockhounding spots within 150 miles of Indianapolis — most are inside a 2 to 3 hour drive. Below: a map, the closest spots, what they produce, and full coordinates with access notes.

Covering parts of Indiana, Illinois, Kentucky, Ohio.

Closest rockhounding spots to Indianapolis

The 6 nearest mapped spots, with straight-line distance and an approximate drive time.

Most-reported finds near Indianapolis

Counts reflect how many spots in this radius mention each material.

Every spot within 150 miles of Indianapolis

Sorted by distance from Indianapolis. Tap a row to open the spot detail page with full directions, access status, and nearby trips.

Spot	County	Minerals	Coordinates	Access
IndianapolisSouth Harding Street	Marion County	Moonstone	39.7095, -86.2031	Public
Williams CreekNottingham Court	Marion County	Amethyst Quartz	39.8884, -86.1433	Public
Highland CreekSR 39	Morgan County	Brown Sapphire	39.5124, -86.4562	Public
Morgan CountySR 67	Morgan County	Quartz Corundum Topaz Diamond	39.4833, -86.4381	Public
NorristownOld State Road 252	Shelby County	Fluorescent Calcite Fluorite Marcasite	39.3628, -85.7740	Public
BeanblossomSR 135	Brown County	Geode	39.2621, -86.2483	Public
Brown CountySR 46;SR 135	Brown County	Corundum Quartz Topaz Diamond	39.1961, -86.2117	Public
Brown County State ParkSR 46	Brown County	Geode Marcasite Aragonite Quartz	39.1780, -86.2698	Public
Greenhorn CreekHorse Trail B	Brown County	Gold	39.1289, -86.1963	Public
ElizabethtownCounty Road South 750 East	Bartholomew County	Fluorescent Calcite Fluorite Marcasite	39.1659, -85.7778	Public
SpencerHyden Road	Owen County	Barite Celestite Siderite	39.2804, -86.7817	Public
BloomingtonNorth Oard Road	Monroe County	Fluorite Aragonite Calcite Barite	39.1696, -86.6227	Public
HarrodsburgSR 37	Monroe County	Calcite Dolomite Aragonite	39.0743, -86.5365	Public
New PointSouth 700 East	Decatur County	Chalcopyrite	39.3232, -85.3450	Public
Parke CountyMarshall Road	Parke County	Goethite Marcasite Pyrite Selenite Sphalerite	39.7728, -87.2137	Public
Salt CreekDunn Bridge Road	Lawrence County	Geode	38.9585, -86.3947	Public
Lawrence CountyGuthrie Road	Lawrence County	Geode Calcite Sphalerite Limonite Celestite Fluorite	38.9765, -86.5052	Public
OoliticVista Drive	Lawrence County	Oolitic Limestone	38.8999, -86.5338	Public
Bedford	Lawrence County	Geode	38.8721, -86.4199	Public
LogansportUS 24	Cass County	Apatite Calcite Pyrite Quartz	40.7397, -86.2925	Public
Buddha	Lawrence County	Barite Calcite Celestite Gypsum Strontianite	38.7717, -86.3777	Public
WeisburgWeisburg Road	Dearborn County	Trilobites	39.2222, -85.0484	Public
Erie	Wabash County	Geode	40.7840, -85.8988	Public
GeorgiaState Road 60	Lawrence County	Barite Dolomite Strontianite	38.7095, -86.5756	Public
Big Pine CreekWest Briscoe Road	Warren County	Sphalerite Barite Fossilized Wood Siderite Marcasite Pyrite	40.4100, -87.3433	Public

Indianapolis rockhounding FAQ

Where can I go rockhounding near Indianapolis?+

There are 42 mapped rockhounding spots within about 150 miles of Indianapolis, Indiana. The closest is Indianapolis in Marion County, roughly 5 miles away. The full list is on this page with coordinates and drive times.

What rocks and minerals can you find near Indianapolis?+

Spots within driving distance of Indianapolis most commonly produce marcasite, calcite, geode, pyrite, barite, fluorite.

Is rockhounding legal near Indianapolis?+

Casual hand collecting of common rocks and minerals is allowed on most BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Each spot page on this site lists access status; always confirm current rules with the managing agency before a trip.

How far do most rockhounders drive from Indianapolis?+

Most weekend trips from Indianapolis fall inside a 2 to 3 hour drive, which is roughly the 150-mile radius shown on this page. Closer spots are good for half-day outings; the outer ones are better as overnight trips.

More state coverage

The spots above span 4 states. Open the state page for the full county-by-county view.

Pack Indianapolis's rockhounding map in your pocket

Open RockHoundR for live land overlays, weather, geology, directions, and saved finds — wherever the drive takes you.