ILLINOIS LOCAL FIELD REGION

Lake Michigan Beach-Stone Belt Rockhounding Guide

Beach stones, glacial drift, dunes and shoreline geology with park, preserve and local collection restrictions.

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LOCAL INTERACTIVE MAP

Lake Michigan Beach-Stone Belt local map

Explore nearby Illinois records without leaving this hub. Status, coordinate precision and access evidence determine whether a pin is a realistic field destination.

5records within 70 mi

Map

Land intelligence

Precision

This hub map shows nearby records only.Land and claim layers are planning aids, not collecting permission.

Calcite / fluorspar-district reference. General comparison image, not a photograph of this specific field region. — **Calcite / fluorspar-district reference**
Reference photograph used for rock and mineral identification. It is not from this exact location or a guarantee that collecting is permitted.

Mapped leads in Lake Michigan Beach-Stone Belt

The records below may represent collecting sites, managed programs, protected resources or research-only geology. Their individual status is more important than proximity.

Research13.8 mi