Deposits Deposits: Each button will launch SurView to view the indicated file or set of files: LODEDEP.BOB: draws the lode deposit sites. (SurView's proprietary .BOB (Binary OBject) files are used to draw point data. LODEDEP.SHP can be used to draw this information in ArcView. PLACER.ASX: draws placer districts using PLACER.SHP PLACERCO.ASX: draws placer districts using PLACER.SHP, defined according to district commodities. PLACERTY.ASX: draws placer districts using PLACER.SHP, defined according to district type. DEPOS.FDL: draws deposit information using LODEDEP.BOB and PLACER.ASX All of these files are in /CIRCUM/SHP/DEPOS/