Box 4

Drawn by: Warren

Traced by: L.G.W.

Scale: 1-1/2"

Blueprint for the work platforms additions for the Ross and Yates Hoist Buildings. The sheet features drawings of bracket for extention of cage hoist rope opening work platform and angles to widden existing work platforms.

Drawn by: H.J.S.

Scale: 1/4"

Blueprint for the proposed office space for Dr. Wildermuth, the former Jerry's Electric Store. The sheet features drawings of the plan view and elevation view - front counter and screen. The plan view contains a refraction room, waiting room, reception, fitting room, bathroom, office and shop. Also on the sheet is the charge number "00167-413"

Drawn by: Warren

Traced by: L.G.W.

Blueprint for the frame for air filters in the Refinery. The sheet contains drawings of plan of top, side elevation, end elevation, section "A-A", conntection between frame and boot, and fastener. The sheer also notes the charge number "00166-393 L&M."

Drawn by: H.J.S.

Blueprint of steel and concrete details of the upper dam platfrom replacement at the Sand Dam. The sheet features drawings of the plan view, section A-A, and beams (B1-B10). Also noted on the sheet are the charge numbers "46492 - lab // 46494 - Mat."

Drawn by: H.J.S.

Blueprint for the steel details for the upper dam platform replacement at the Sand Dam. The sheet features drawings of hand rails and floor frames. There is a table of floor frame materials list. Also on the sheet are the charge numbers "46492 - Lab. // 16494 Mat."

Drawn by: Warren

Scale: 1/2" = 1'-10"

Blueprint of the proposed oil storage building for the Transportation Department. The sheet features drawings of the floor plan, south elevation, partial roof plan and sections, and the east elevation. Also on the sheet is the charge number "00170-001"

Drawn by: Warren

Scale: Shown

Blueprint for the addition to the dinning room at Spearfish Canyon Lodge. The sheet features drawings of the floor plan (scale: 1/2" = 1'-0"), typical section (scale: 1" = 1'-0"), west elevation, and south elevation.

Drawn by: Warren

Scale: 1" = 1'

Blueprint of the Jib Crane for use by Diamond Drill Crew at the Ellison Headframe. The drawing features the side view of a 1 ton jib crane to be fastened to builing column, the flanges, and a stress diagram. The sheet also noted the charge numbers "18901 Lab. // 18903 Mat."

Drawn by: L.G.W.

Traced by: H.E.M.

Scale: 1/4" = 1'

Blueprint for the additional concrete floor at Old High (Gusty's Shop).

Drawn by: L.G.W.

Scale: 3/8" = 1'-0"

Blueprint for the reinforced roof trss and the Bender Park Carpenter Shop in Lead, South Dakota.