Written on the back of the photograph "1500 level Portal and First power plant C.G.Q.- December 1931." Written on the front of the photograph "1500 level C.G.Q.M. Dec 1931" One photograph : b&w ; 5.5 x 3.25 inches. Collection of photographs donated by Dave Johnson (wp-200-307) and date between 1930 and 1941
Place: Wells
Dates: December, 1931
Donated by: Dave Johnson