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Historical map overlays

USGS scanned historical topographic maps. Enable an overlay and adjust its opacity. Works in 2D and 3D.

Sun azimuth: 315°   Sun altitude: 45°   Z factor: 1   Lidar opacity: 1
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Arapahoe County Gold Panning

Gold Mining Site CO • Arapahoe County County
Description
Along the South Platte River all gravel bars contain placer gold. Also along Cherry Creek, Dry Creek and Cottonwood Creek in T5S R66W and R67W had many productive placer workings. All regional tributary gravels contain placer gold.
Historical Notes
Source: Gold Fever Prospecting — Colorado Gold Panning Locations. Compiled by Tom Ashworth (Prospectors Cache / goldfeverprospecting.com). Documented placer gold or recreational panning area. Map coordinates are approximate (county centroid or geocoded place name). Verify claim status, private land, and current regulations before prospecting. Along the South Platte River all gravel bars contain placer gold. Also along Cherry Creek, Dry Creek and Cottonwood Creek in T5S R66W and R67W had many productive placer workings. All regional tributary gravels contain placer gold.
Status / Verification active — Legendary or approximate

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