Noble Beach: Rockhounding in Cuyahoga County, Ohio

Quick details

Access

Check locally

County

Cuyahoga County

State

Ohio

Coordinates

41.61484, -81.52774

Geology at Noble Beach

This spot sits on Ohio Shale, mapped as shale and black shale that formed roughly 420 to 360 million years ago. Sedimentary rock like this erodes unevenly, so the most productive collecting is typically along fresh cuts, badland slopes, and active drainages.

Mapped unit

Ohio Shale

Age

420–360 Ma (Devonian)

Rock types

shale and black shale

Elevation

580 ft

Geologic mapping via Macrostrat and the underlying state geological survey maps (CC BY 4.0). Bedrock at the surface can vary within a mapped unit.

Best time to visit Noble Beach

Best months: March to November. Typical highs run 81°F in midsummer and 35°F in midwinter, with winter lows near 24°F.

Climate normals: NOAA 1991-2020 monthlies, CLEVELAND BURKE LAKEFRONT AP station (10 mi away).

Land & collecting status

Confirm rules before collecting

Land status here is not confirmed. Verify with the managing agency before collecting — federal, state, and tribal rules differ.

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.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.