Show BIG TUNGSTEN DEPOSITS the deep explorations of the primes chemical company in the conger mine is demonstrating the continuity at depth of the marvelous deposits which this mine carried near surface says the miner of boul der colorado which states that the has reached a perpendicular depth of feet which on the pitch of the vein amounts to over feet from surface 11 in the fifth and sixth levels from the shaft the ore deposits were comparatively low grade but a recent discovery in the lowest level is said to be equal to the best ever found above this ore shoot is continuous in bi the bottom and its ultimate limit cannot ba b guessed the conger is the deepest shaft in the district and the conditions found in it are the best possible criterion of the prospects of the other great deposits of the district such deep exploration will encourage the prosecution of more extensive development on other properties and assures the inexhaustible character of the tungsten supply of boulder county it is an encouragement to every great enterprise of the district deep tunnels for gravity transportation automatic drainage and economy in mining will be built bigger and more economical mills power distribution and the many modern miracles which are making of mining a sound industry will be invited to aid in the realization of fortunes from tungsten |