The Arizona sentinel., 1903-04-08
YUMA COUNTY.

Her Rich Mines-=The La FOtuna
 and King of Arizona-Great
 Mineral Wealth Yet Un-
 deveIOped-CaStie
 Dome Lead
 Mines.
 The County Lies Directly in the
 rIain Gold Belt that Begins in
 Alaska and Ends i'll
 Mexico.
 The following article is extracted from Governor Murphy's annual report to the Secretary Of the Interior and IS an interesting presentation of facts re- garding some of the mineral resources of Yuma county, and description of two of the richest gold mines: also something of the Castle Dome lead mines:
 KING OF ARIZONA.
 The collaborating property known for time as inc Gleason has been transferred to the King f Arizona Mining and Milling Company, Il cor poration organized under the laws of the Terri tory of Arizona, with capital iZatlon or 0UOOOeo shares of par value Of Fl each ms company owns four full claimS-Lhe HOmeStake. the King of Arizona the Last Hope and the Mucho Bueno This district lies about thirty i've mics due cast of thd Castle Dome Land ing on the Colorado River. It Is north or the Cila River and about 70 miles from Mohawk Summit. on the Southern Pacific Railroad. This is the nearest station on the railway. There are several other locations besides those conveyed to the King of Arizona.
 The HomeStake location covers the chief workings up to this date. There is on this claim strong Vsin of gold-Dearlng quartz. IhlS lode or vein has three Well-markcd dlvlSionS or layers. On the hanging wall there is a soft layer from to 3ls inches wide, which averages about S2, 800 per ton in value Next below this there is a middle layer or body of quartz about 20 inch, eS thick. which will average about S90to SlOO CT ton in value. The remainder of the vein. so far as it is exposed by the shaft, aver ages about S24 per ton. Test holes have been drilled feet deep into the foot wall and all are in ore The shaft by which the exposure of the nature Of the vein has been made is 200 feet deep and follows the dip of the hanging wall a distance of 40 feet eaSterly and 30 feet westerly. These show a continuity of vein, having the same characters and values develop ed by the shaft. The hill rises rapidly both east and west Of the shaft so that the height of backs on the lode above the drifts is greater than at the shaft At point about 30 feet west of the shaft and on a level with the collar of the shaft the vein has been croSSGlt from wall to wall, showing it IS feet wide at that point. The ore in the crOSScut is of about the same grade as that in the shaft. The crOppingS of the win may be followed Tor some 1UU rect or the Home stake shaft to a second opening, known as 'Ihe King of Arizona Shaft" This shaft is about 50 feet deep and by means of drill holes the vein is shown to be II feet in width and has an aver age value of Sl0 per ton At point 300 feet east of the Homestake shaft a tunnel has been made which crosScutS the vein l6O feet below the sur face. At this point the hanging wall vein is IS inches wide and has an average value of $50 per ton. The tunnel then passes through 30 feet of vein matter running about B pel ton, thence through feet of ore carrying S28 per ton to the foot wall. The total distance from hanging wall to foot wall along this tunnel is 10 feet A drift has been run along the foot wall to the Home stake shaft at a distance of 300 feet. and the average value of the ore exposed is Sl4 per ton.