Collection:
    Juneau—Douglas City Museum
    Object ID:
    2000.17.003
    Accession#:
    2000.17
    Credit Line:
    Donated by Judith Metcalf.
    Object Name:
    Blueprint
    Title:
    Small Blueprint of Gear
    Creator:
    Treadwell
    Date:
    11/12/1915 0:00:00
    Scope & Content:
    Small blueprint with white line border.  Blueprint of gear showing gear on right and detail of gear's edge on right,  In proper right side in white "Centre of gear wheel r o centre of pinion" with other measurement explanations below. In proper right corner is "ET", middle has "Patt 6267".  Proper left corner "Pinion for Treadwell Hoist, 1750 level Central Shaft Nov 12/15 — Scale 1 1/2" = one ft 20—e—160"
Material: Paper/Ink
    Material: Paper/Ink
Dates of Creation:
    11/12/1915 0:00:00
    Notes:
    Blueprint transferred to JDCM by Alaska State Museum.  Found at Treadwell in 1950's
    Search Terms:
    Mining
Treadwell
T&E
Architecture
Foundry
  Treadwell
T&E
Architecture
Foundry