Plan and sketches of splinter proof and main magazine observatory in the 2nd Parallel, by Wilcken
TranscriptionPlans and sketches of Splinter proof and Main Magazine and Observatory; 2d [second] Parallel; Scale 1/4 inch to one foot; by Lieut. [Lieutenant] Wilcken.
LocationsCharleston, Charleston County, South Carolina, United States(32.77657,-79.93092)