2020-07-302022-02-212020-07-302022-02-21https://hdl.handle.net/11124/174734Lab bench and equipment, Colorado School of Mines Experimental Plant. Materials and containers, includng a box labeled, "Denver Fire Clay Company", are visible.5 x 4 inchesblack-and-white photographsLaboratory equipmentViews -- InteriorColorado School of Mines -- BuildingsStillImage