Show COLORADO eldora record work is progressing very satisfactory on the remodeling of the kemp mill the cyanide process will be used and the mill will have an initial capacity of tons daily all grades of ore will be handled and a special effort will be made to handle low grade ores and the treatment charges on ore of as low grade as 6 will be made so light that it may be mined at a profit eldora record the past week has shown very little change in the big strike in the alton tunnel and from all appearances they have encountered one of the richest and largest ore veins ever encountered in boul dr county and it is almost necessary that a person take a trip through the tunnel to realize the number of good leads which they have they being one after another in close proximity boulder miner W H wagner prest dent of the good luck mining company operating on sugar loaf is here from his home in jackson mich mr wagner is largely interested in mining operations in various western states and is here to confer with manager van horn regarding the cyanide mill which this company will build at once large bodies of ore have been reported opened in the mine and a small testing plant has demonstrated that the ore can be successfully cyanided ouray herald when the first ore body was cut on the des ouray several weeks ago it was at its narrowest point while only sixteen inches between walls the ore was of high value and created a sensation among amon local mining men since that time the drifts have shown the vein to be widening and it is now about ve feet in width and is widening as the drifts advance the second or main republican vein is being drifted on to the north into engineer mountain and is about four feet wide all good mill dirt denver mining record fairplay colo the tunnel company in tarry all under manager foote has a new plant of machinery just completed and will commence driving in the breast of their 1200 foot tunnel this week this tunnel is being driven under the hogback north of ver heels and the total length will probably reach 2000 feet this company owns a large group of claims that comprises one of the most promising prop properties erdes in the county and this tunnel when completed will crosscut the veins at a depth of several hundred feet several of the veins developed at the surface have excellent showings denver mining record the output of gold from the cripple creek district continues heavy and june closed with a monthly production again exceeding the output amounted to tons of ore with a total valuation of which op resents extraction from very high and very low grade mineral that quite a little high grade was shipped during the month was shown by the tact fact that the smelters shelters sm elters get a 65 average value and one half of the ore handled was of grades of from two to three ounces on the other hand the U S R R plant gets a 21 average value thus showing that a large amount of low grade must have been treated in connection with ore of from one to two ounce grade denver mining investor the moon anchor dump on gold hill cripple creek which a short time ago was thought useful only for roadbeds and which was used in paving cripple creek streets is now a big paying proposition thomas mccall anaw and associates socia tes leasing on the waste piles are shipping one car a day and as the loose surface rock is removed values gradually increase the leasers leaders have been operating on the dump for a month for one week carload lots averaged 8 to the ton then there was an increase to 11 and later re turns showed 14 the 14 average continued until yesterday when there was another jump in values and some of the ore uncovered went as high as an ounce and a half in gold to the ton denver mining investor the black slagle mine on chicago creek in what is 1 known as the highland park section is making a steady output of ore both smelt ing and concentrating the company mill mil 1 with a capacity of forty tons daily is running on full time and a new quality of the finished product is being marketed the ore is reduced from five to six tons into one and considering that no material carrying values to exceed 12 to the ton is being treated the average returns received for concentrates are beewen 40 and 50 to th ton principally in gold drifting and is under way on both the fourth ana sixth levels and a new body of mineral is i being followed in both places with depth the values of the ores of this mine are inclined to increase and as soon as the shaft has been given another lift of 75 feet it is expected that richer ore will be uncovered |