Cedar Rapids — Rockhounding in Linn County, Iowa

Cedar Rapids is a mapped rockhounding spot in Linn County, Iowa. Reported finds include silicified coral, calcified coral. Below: coordinates, access notes, nearby spots, and trip-planning links.

Map showing Cedar Rapids in Linn County, Iowa

Quick details

Access
Public area
State
Iowa
Nearest road
29th Ave Dr SW
Postcode
52404

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Found at Cedar Rapids

Each chip links to all spots in the U.S. that produce that material.

Nearby rockhounding spots

Other rockhounding spots within driving distance of Cedar Rapids.

Cedar Rapids FAQ

Where is Cedar Rapids?+
Cedar Rapids is in Linn County, Iowa, at 41.94186, -91.65122. Nearest road: 29th Ave Dr SW.
What rocks and minerals can you find at Cedar Rapids?+
Cedar Rapids is reported to produce Silicified Coral, Calcified Coral.
Is collecting allowed at Cedar Rapids?+
Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.
How do I get to Cedar Rapids?+
Open the directions link to navigate to 41.94186, -91.65122 in Google Maps. The nearest road is 29th Ave Dr SW.

More rockhounding in Iowa

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