Hand drawn floor plan in ink and ink wash of Cave No. 15. Scale is 15 ft. to an inch.

Hand drawn topographic view and floor plan of Caves No. 6 and No. 7 in pencil, ink, and ink wash on paper. Scale 15 ft. to an inch.

Unfinished hand drawn floor plan of Caves No. 8, only depicting the tanks, No. 9, and No. 10, pencil, ink and ink wash on paper. Scale 15 ft. to an inch.

Hand drawn floor plans in pencil, ink and ink wash of Cave No. 21, including some annotations. Scale 15 ft. to an inch.

Hand drawn ink and ink wash floor plan of Cave No. 28's gallery on paper. Scale is 15 ft. to an inch.

Hand drawn ink and ink wash floor plan of Cave No. 35, including some annotations. Scale 15 ft. to an inch.

Hand drawn ink and ink wash floor plan of Cave No. 39. Scaled is 15 ft. to an inch.

Hand drawn pencil, ink and ink wash floor plans of Caves No. 45 - 49, including some annotations. Scale is 15 ft. to an inch.

Hand drawn ink and ink wash floor plan of Cave No. 50. Scale 15 ft. to an inch.

Hand drawn pencil, ink and ink wash floor plans of Cave Nos. 73 and 74. Scale is 15 ft. to an inch.