Show MACKAY lq METALS BORING DEEP HOLES WITH HIIM DENVER ROCK DRILL OUTFIT mine superintendent J f ray jk weber of jo the amat mackay m X metals has installed put and put jud into operation ll a denver rock drill c deep hole machine setting the DID new equipment up in in the ten ilal hundred foot level the atil purchase of jo this equipment and sil its installation PUL and operation ui in this mine marks allu s a new VID era in it the oad program laulo of JO development tio on the atil property ut in applying such Poul modern methods for exploration and development work the dill machine st is capable cz of obtaining depths to or distances of jo one DUO hundred PIP feet or 10 more e pue and pu can make from akl aj to 01 thirty feet drives each day bringing up drillings which DILI are saved and sampled in ili order to 04 determine the character of jo dili formation through which the atil drills pass mr iw weber has seq mapped out a plan of jo exploration work to on the ten hundred foot level with this sall equipment which will be used exploring P favorable territory with a series of JO extended holes A force of jo men has s been at 41 work for a week joam or jo more tit in the dai cossak tunnel cleaning the same of 10 fallen I 1 rock 00 placing 0 timbers and putting the tunnel ID tit in condition for a new campaign of jo exploration work with the denver rock joh drill deep hole machine the cossak tunnel taps the sixteen hundred foot da level aa I 1 of jo the mackay metals large group of jo claims smi it 4 being ais six hundred jaaj feet below the present lowest producing az level sv As soon su as the dill program of JO development work is 91 carried out 1110 UE in the ten hundred foot 1001 level the dill equipment ju will be moved down 1 to 01 the cossak tunnel IDU pill and there set ps up to 04 continue the exploration of jo the ore dio bodies opened up tit in the taj upper workings S C and PIT miners will be put to ol work ut in driving 5 to 04 the 10 ore D regions developed tio on the ten hundred foot level through aj the methods of jo drifts shafts pim and raises pur and following the operations ui in the sixteen hundred foot level or JO the cossak the same campaign will be carried e ii adl on the installation of jo this still equipment ui in the mines of jo the mackay metals SIL will not loll only mean 11 a great AUS saving of jo time tit in drilling for 10 new continued to ore bodies thus proving the 5 ground gunoa wi but si is a program aj that al makes sw for boj extreme economy PUL and hastens the day ap when plo old time production records will lie equalled equal led if j not aou surpassed |