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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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Port Clarence District — Seward Peninsula Region

Gold Mining Site AK • Seward Peninsula Region, Alaska County
Description
The district contains about 200 square miles at west end of the peninsula on the Teller USGS quadrangle. The Bluestone and Agiapuk River Basin had many productive placers. Grantly Harbor area most streams contain gold.
Historical Notes
Source: Tom Ashworth's Prospectors Cache (tomashworth.com / Tom Ashworth). Author: Tom Ashworth. Original page: seward_peninsula_ak.shtml. Area: Port Clarence District. Map coordinates are an approximate region/district centroid — not a precise claim site. The district contains about 200 square miles at west end of the peninsula on the Teller USGS quadrangle. The Bluestone and Agiapuk River Basin had many productive placers. Grantly Harbor area most streams contain gold.
Status / Verification historical_site — Legendary or approximate

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