Arizona Mining Districts, Part VII

SANTA RITA PLACERS, PIMA COUNTY
These placers are situated in what is known as the Helvetia District, about 55 miles southeast of Tucson. The principal mining camp in the district, known as Greaterville, is at an altitude of 5,000 feet above sea-level. About three miles west of the town in the Santa Rita Range is a peak known as Old Baldy, which is one of the highest in Arizona, being about 10.000 feet above the level of the sea. The hills and mountains are covered with oak, pine, and cedar, and the climate is delightful. These extensive placer diggings are very rich, and although they have as yet only been worked in a primitive manner, have yielded several hundred thousand dollars worth of gold. The lack of water prevents them from being worked to any great extent, except during the rainy season, when quite a large number of miners are busily engaged in washing the dirt. The Santa Rita Quartz and Placer Mining Co., have considerable ground which pays well for working. The district also contains many quartz ledges, which are being developed, and show rich ore. From three to six miles northwest of Greaterville are extensive and rich ledges of copper ore, which when developed will no doubt yield a large amount of metal.

SILVER, YUMA COUNTY
This district lies in the western part of the county, and is bounded on the west by the Colorado River and on the south by Castle Dome District. The great heat and scarcity of water have undoubtedly been great drawbacks to the development of the mineral resources of this section, but owing to the rich discoveries which have been made, all difficulties will in time be overcome, and the Silver District forced to yield up its hidden treasures of gold, silver and copper. The Red Cloud is the most remarkable mine in the district. The croppings present a solid body of silver ore, standing up to the height of forty feet, and are 200 feet in length, and twenty feet in width, asssaying from fifteen to 4,000 ounces of silver to the ton. The average of the whole mass is about $100 per ton.

 

 

It is said that three miners who arrived in Yuma with no other capital than a shot gun, which they put up as security for supplies, went into this district, where on the mesa at the foot of these croppings, they discovered in the soil, nuggets of pure native silver, of which they gathered in a few days, $9,000 worth, and also located the ledge, which they sold for a handsome sum. The croppings are being taken down by means of a wide cut running lengthwise of the whole ledge. An incline shaft has been driven down on the hanging wall, 170 feet in depth, all in ore. At 130 feet a crosscut shows the ore thirty feet in width, and as good as at the surface. A vertical working shaft is now being sunk. The present production of the mine is reported to be $50,000 per month. The Iron Cap mine has a shaft down 200 feet; the vein at this depth is fifty feet wide, and said to be of the same character as that of the Red Cloud. The Chicago Company has large interests here, and is making arrangements to commence work. The Silent is a silver mine, on which a large amount of prospecting has been done in shafts, inclines and crosscuts. On the 193-foot level is a large body of low-grade carbonate, carrying a narrow vein of high-grade ore. The incline shaft is down 278 feet, at which depth ore is found which gives 200 ounces of silver to the ton. The Emma, on the same ledge, is extracting ore from a three-foot vein on the fifty foot level. The Kiara is a silver mine of most excellent prospects. The croppings on this mine are wide and rich. The crosscut at a depth of thirty feet, shows twelve feet of cerrusite carbonate ore which is said to give eighty dollars per ton. Silver Glance is being prospected and opened by a tunnel, which is now in 100 feet. This mine shipped some assorted ore to San Francisco, which yielded $1,000 per ton. The Black Rock and Pacific are represented to have large quantities of good ore in sight. The shaft in the Black Rock is down 100 feet. The Princess, Yuma Chief, Waco and Wilmington are also considered valuable locations. In this district are also found some immense ledges of lead ore, carrying more or less silver.

SILVER BELL, PIMA COUNTY
Some years ago, an English company erected a smelter in this section and worked the copper ores of a mine called the Young America, but the enterprise did not succeed, and the ground was abandoned. New discoveries have been made, and a district recently formed. It is situated in the northern part of the county, about fifty miles from Tucson. The ores are gold, silver and copper. The veins are numerous, well defined and large. The Abbie Waterman is a silver mine of great promise, which is being vigorously prospected by the owners, Messrs. Gates, Knox and Murphy. They also own several of the adjoining mines. The Amelia, owned by P. Woods, is being prospected by a tunnel. It has a fine vein of carbonate ore. The Monarch shows a vein of copper silver glance, from five to twenty feet in width. There are many other silver locations, on which prospectors are now engaged, and from which ore is being extracted, but perhaps the greatest activity is in the copper group of mines around Pelton. The Old Boot, Blue Coat, and Southern Beauty, are described as forming a mountain of copper ore, similar in character to the Great Copper Queen mine at Bisbee. These mines belong to the Huachuca Mining and Smelting Company, of which Messrs. Scott, Zeckendorf and E. N. Fish are the principal owners. This company has a smelting furnace, and keep a large force of men at work. W. B. Scott is Superintendent. The Arizona, Pima and Mountain Chief are also copper mines, reported to show large bodies of good ore. A good many men are now employed at this camp, which gives it a busy, thriving appearance.

 

 

SILVER MOUNTAIN, YAVAPAI COUNTY
The following information in regard to this locality is taken from the columns of the Arizona Miner: "Silver Mountain is situated about fifty five miles south of Prescott and twelve miles south of the Tiger. Running directly through the center of the mountain from north to south is the Mammoth, one of the largest mineral -bearing ledges yet discovered in Arizona. This monster vein crops out boldly for a distance of more than three miles in length, and measures all the way from fifty to three hundred feet in width, bearing both gold and silver throughout its entire length and breadth. From the croppings, ore giving high assays has been obtained. Lying parallel with the Mammoth, on the east, is the Excelsior, a vein 50 feet in width, carrying good ore. On the west is the Great Western, owned by Kelly & Hutchins, an immense ledge of fine mineral-bearing rock. Northeast of the Union claim lies the Mountain King, which is evidently an offshoot from the Mammoth, and is at least two hundred feet wide. There are several other large veins in Silver Mountain in the vicinity of the Mammoth, notably the Snow Ball, Huff, and the Buell."

SWISSHELM, COCHISE COUNTY
The district is situated between Sulfur Spring and White River Valleys, in the southeastern part of the county, about fifty miles by wagon road from Tombstone. The first locations were made in 1878, since which time considerable prospecting has been done. The formation is generally limestone and quartzite. Galena ores of the smelting varieties prevail, some assaying as high as 200 ounces of silver to the ton. On the mountains is some timber, principally a small growth of oak and juniper. Water is generally scarce, although in the White River Valley is a small stream which rises and sinks in different places. The altitude is 4,700 feet. The climate is pleasant, with cool nights and refreshing breezes in the summer. The principal locations are the Mammoth, Mountain Queen, Mountain Chief, and Whale, all of which have yielded rich ore.

THE SIEREITAS, PIMA COUNTY
This district is situated about thirty-five miles from Tucson, and is reached by a good road over a level country, most of the distance. Water is found at a depth of ten or fifteen feet, and sufficient can now be obtained for prospecting purposes. Wood is abundant, the mountain sides being covered with a heavy growth of live-oak timber, while the mesas are thickly covered with mesquite and paloverde. The formation is slate, limestone and quartzite. The ledges are numerous and well-defined, with clearly marked walls, and are seen cropping out from the mesa with as much regularity as in the hills. The numerous remains of smelters and arastras, some of which have been recently utilized, show that at no remote date, this district was the center of active mining operations. The Mexican miners were probably driven away by the Apaches. Mr. Hughes owns some mines which are being steadily developed, and producing some very rich ore. The Continuacion, owned by Brichta, Meek & Co., has been opened in three places on the ledge, showing good ore in each shaft. The vein is four feet wide, enclosed by slate walls, the ore being argentiferous galena, carrying a streak of high-grade copper ore. Many other locations have been made, some of which are being vigorously developed and yielding good ore.

TIGER DISTRICT, YAVAPAI COUNTY
This district, situated in the southern portion of the county, is bounded on the north by Walnut Grove, and on the south by Humbug District. The first mining operations were in the placer diggings, which were discovered about twenty years since. Soon afterwards quartz ledges were also discovered and prospected to a considerable extent. The Tiger mine, from which the district takes its name, was discovered in 1871, and for a time vigorously worked, yielding ore of a high grade, which was sent to San Francisco for reduction. In 1877 a three-compartment shaft was sunk, and good hoisting works and a mill erected. Since then it has produced a large amount of bullion. At present work on the mine is suspended, but no doubt will soon be resumed, when the camp will again present a lively appearance. In this district is located the Bradshaw Basin Mill, which is at work crushing ore from the surrounding mines. Mr. C. C. Bean, of Prescott, is the agent. In the neighborhood of the Tiger Mine are many other promising ledges that will no doubt soon be developed. The climate of this section is delightful, and wood and water abundant.

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