Sun shading (lidar)

Adjust simulated sun direction on the lidar hillshade. Azimuth = compass bearing of the light (0° north, 90° east). Altitude = height above the horizon (low = long shadows).

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
center: —   mouse: —   zoom:

Prince William Sound Region Gold Locations

Gold Mining Site AK • Prince William Sound Region, Alaska County
Description
Prince William Sound is on the southern coast of Alaska east of the Kenai Peninsula and is mapped on the Valdez and Cordova USGS quadrangles. This is the famed area where the oil tanker "Exxon Valdez" ran aground and caused the worst environmental catastrophe in United States History, by spilling some 10 million gallons of crude oil. Within the restricted area between the Chugach Mountains on the north and the waters of the sound lie the notable gold and copper mining centers of Port Wells, P...
Historical Notes
Source: Tom Ashworth's Prospectors Cache (tomashworth.com / Tom Ashworth). Author: Tom Ashworth. Original page: prince_william_sound_ak.shtml. Map coordinates are an approximate region/district centroid — not a precise claim site. Prince William Sound is on the southern coast of Alaska east of the Kenai Peninsula and is mapped on the Valdez and Cordova USGS quadrangles. This is the famed area where the oil tanker "Exxon Valdez" ran aground and caused the worst environmental catastrophe in United States History, by spilling some 10 million gallons of crude oil. Within the restricted area between the Chugach Mountains on the north and the waters of the sound lie the notable gold and copper mining centers of Port Wells, Port Valdez and Ellamar. Between 1894, when placer gold was discovered near Valdez, through 1956, a total of 137,600 ounces of gold was produced from lode and placer sources.
Status / Verification historical_site — Legendary or approximate

Take Add Data / Take Notes

Log in or create an account to save private field notes for this location. Your notes are only visible to you.

Forgot password?

Enter your email and we'll send you a link to reset your password.

Back to log in