December 1930: "An Aladdin lookout house was constructed, the materials were packed in over a distance of 25 miles." (SixTwenty-Six)
September 19, 1934: Panorama photos taken by Robert Cooper.
1973: The Forest Service removed the structures by burning.
National Geodetic Survey
DESIGNATION - BUNKER HILL PID - TQ0563 STATE/COUNTY- WA/OKANOGAN COUNTRY - US USGS QUAD - ASHNOLA MTN (1969)
DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1935 (JH) ABOUT 1-1/2 MILES SOUTH AND A LITTLE WEST OF INTERNATIONAL BOUNDARY MONUMENT 88, ON THE SUMMIT OF THE ROCK DOME ON THE NORTHWESTERNMOST END OF BUNKER HILL (GRAY MOUNTAIN). THE STATION IS ABOUT ONE - HALF MILE NORTHWEST OF THE US FOREST SERVICE BUNKER HILL LOOKOUT STATION.