Report ... |
Dentro del libro
Resultados 1-5 de 46
Página
... Golden Gate Mine Tasmanian Consols Mine Tasmanian Gold Estates Gold Stairs Mine ... Conclusion ... Golden Gate Section 1154-93G ... Martyn's Section , 451 - G City of Hobart Mine Alluvial Flats Report on Cox's Bight Tinfield ...
... Golden Gate Mine Tasmanian Consols Mine Tasmanian Gold Estates Gold Stairs Mine ... Conclusion ... Golden Gate Section 1154-93G ... Martyn's Section , 451 - G City of Hobart Mine Alluvial Flats Report on Cox's Bight Tinfield ...
Página 7
... Golden Gate . - Work during the greater part of the year was confined to getting stone from small veins at two or three places in the old levels ; also prospecting in the southern end , by extending a long crosscut east from No. 5 level ...
... Golden Gate . - Work during the greater part of the year was confined to getting stone from small veins at two or three places in the old levels ; also prospecting in the southern end , by extending a long crosscut east from No. 5 level ...
Página 50
... Golden Gate , the premier mine of the district , although continuing as a powerful body of quartz to below the 1600 - feet level , has gradually fallen off in value , and the geological investigation of the reef features therefore ...
... Golden Gate , the premier mine of the district , although continuing as a powerful body of quartz to below the 1600 - feet level , has gradually fallen off in value , and the geological investigation of the reef features therefore ...
Página 68
... Golden Gate and Tasmanian Consols mines respectively , showed that , although the grippers could be made to work effectively , overcoming the back - drag of rope from the pit - head pulley to the winding - drum , there was still danger ...
... Golden Gate and Tasmanian Consols mines respectively , showed that , although the grippers could be made to work effectively , overcoming the back - drag of rope from the pit - head pulley to the winding - drum , there was still danger ...
Página 70
... Golden Gate Mine during the year . A readjustment of finances has , however , taken place , and the shaft is to be sunk a couple of hundred feet , or perhaps 400 feet below the 1600 - feet level . This work was commenced early in ...
... Golden Gate Mine during the year . A readjustment of finances has , however , taken place , and the shaft is to be sunk a couple of hundred feet , or perhaps 400 feet below the 1600 - feet level . This work was commenced early in ...
Términos y frases comunes
12 feet 20 feet 31st December accident acres adit alluvial arsenopyrite Beaconsfield boundary bruises cage carrying channel City of Hobart Coal Company copper Cox's Bight Creek crosscut east crushed depth district Ditto Ditto drive dwts east reef explosives feet feet further feet west feet wide flat fractures further west Gate reefs gelignite gold-bearing Golden Gate gossan granite ground Grubb's shaft Gully hill Hobart inches injured intersected Loane's reef lode Lyell main reef main shaft Mangana Married Mathinna Miner's Dream mineral Mount Cameron Name of Sufferer north and south north-west occur outcrop passed payable prospecting pyrites pyrrhotite quantity quartz quartz veins quartzite reef formation reef-channel Renison Bell rock sandstone schist Section shoot slate sluice South Gate stone stope strata sunk surface Tasmania Gold Tasmanian Consols tion tons truck tunnel underground underlay ventilation west reef western reef width winze Zeehan zone