Nice work, Neptune! Thanks. Locating the mine is really significant. I'll study it when I'm awake.
Thanks, Lilibet -- but, as always, this information may be totally off-base or plain wrong! I'm just trying to connect how the Applegate Lake area relates to Stephanie Warner and zero-in on specific places.
These historic docs re: Steamboat Mining District give some idea where it's at:
http://www.oregongeology.org/sub/milo/ohmi-jackson.htm
SEE:
Upper Applegate District Steamboat Cinnabar Letters
Upper Applegate District Steamboat Cinnabar Maps
Upper Applegate District Steamboat Cinnabar Reports