1935-36Experimental vertical shaft 5' in diameter to 1125' depth thru serpentine and gabbro at Idaho-Maryland Gold Mine, Grass Valley. Machinery invented by J.B. Newsom. Greatest drilled footage - 21' in three days. Core weight 11-tons. Donated to Nevada City by Kenneth E. Baker.
|Series||This marker is part of the E Clampus Vitus series|
|Placed By||Wm. Bull Meek – Wm. Morris Stewart, Chapter No. 10, E Clampus Vitus|
|Marker Condition||No reports yet|
|Date Added||Sunday, September 7th, 2014 at 6:35pm PDT -07:00|
|UTM (WGS84 Datum)||10S E 671057 N 4347788|
|Decimal Degrees||39.26256667, -121.01728333|
|Degrees and Decimal Minutes||N 39° 15.754', W 121° 1.037'|
|Degrees, Minutes and Seconds||39° 15' 45.24" N, 121° 1' 2.22" W|
|Driving Directions||Google Maps|
|Closest Postal Address||At or near 101-149 Union Alley, Nevada City CA 95959, US|
|Alternative Maps||Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap|
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