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FILE NAME Colonial Sugar Refinery CSR DATE 1952 DOC CSR163 DOCUMENT DESCRIPTION Excerpt from Govt Inspection Reports for Wittenoom Gorge ~ , . Report on Recent Inspections of Werth West end Timberley - by district Inspector of Mines Out Boylan J. 25.6.52 WITTRACI 14th May 1952 . ; . Austreiden Blus Asbestos Ante men of which approximately 85 work around are now employing 285 ~ reminder 87 are employed the township Of the note that there is now underground It is interesting to employees and practically no turnover in underground very little in the surface sections - amounted to For the past two montke production of fibre 340 approx 250 tons per month As a has production 340 tons per month will just pay costs it will be of 210 the company is a credit income from seen that at last the operations 32 enowing the introduction Unerground of conditions are very satisfactory end more sir lege Ens crented such an | increase in men shift production that there is a ground shift surplus of minara shift Whilstpays are slec high ranging from between 5 to 1U2nder- one globe underground I filament in use Lotioc^' electric These caplumps with per only quelted but as safety globes or 'new to me and I re- be used During the precaution only globes with t o filements pushed ahead at a past few months duveiniment work has been past the major repid rute fault shown une has chown the the fiore content tent new hdit will be on our plans is not economic con- offices The position of commenced from a position wear the m in 800's Coordinates se the obown adit entrance will be appr^1160 on Australiaz Blue Jebeuton plon 1 7 80 The edit will follow a direction will be approx K20 W. The upper 150'x It is opened up and stone blocks 150'x 150 will be seam only anticipsted that each block will usensd up estimated on 80 extraction Surface produce 200 tone ci fibre carried out in a position 100'E und prospecting 2100 1 is fluo being . the dust Several additions heva been acde in the mill hazard agoin become evident I have and { company to totally enclose ink or cycloneo If the the mill section now instructed the and place loger extract- - introduced temperature increuses cool air is to be A new changeroom is zleo to be built FILL Ly eck + wh, PLAINTIFF'S EXHIBIT 102720 | . con f. COPY PROK HIIND FILE NO 31/521 . . - - . a QUVERINFRIT OF WESTERN AUSTRALIA 15 " Engineer The State Lining PERTHIGA PERTHIGA . . CUE 17th September 195 itereunder are brief notes made during my recent tour of inspection - a rarer a ee Ry eee wirme se NITTON NITTON Australiur Blue Asbestos MINES DEPT request .Conditions here have improved still more At request the mill building is boing totally crclosed v urd - great improvement can already be seen in just control ' Pro- duction is now on a paying basis but as the presert_price presert_price received for the qsbestos is of un irfleted riture it is evidert that production must increase urtil the at least 500 tons of abhentos per month before outgut the touches car be classed as a sourd business project Several Iterations screaring and bagging have been made and this has also in . the dust ruiserc~ . this lesserad severs cru back A zore of severs set back has been encountered underground fibre ims beer encountered underground this stretches right across from itterson Gorge to Testern Gorge ard 1,500 Thnon Shar The area of useless fibre is ut least 1,500 ft mide This zone is located in the area chown un plans This set uvek mujor fault ar overage foot ) 12 mortis uevelopment for ( or The new adit workings 120 being rushed ahend the although although the set back in will be lost It is arto severe no tim qsting to rote that practice has reverted to the use of machine burs currying 2? nachines are th"t Ju hos quick quick and air 13 a rip used in the lurLD Kim ft footage in enfertial Very few t^er lesve dura itterood rom