303 



CROWN DEVELOPl.^iNT AND MINING COMPANY 

 P. 0. Box 31 

 VJellington, Nevada 89^4^ 



Bureau of Land Management 

 Department of the Interior 

 1535 Hot Springs Road, Suite 300 

 Carson City, Nevada 8970I 



Att'n: Mr. Ronald K. Buder 



Dear Mr. Buder » 



VJallace J. Cavanaugh 

 8497 Carlton Way 

 Los Angeles, CA 9OO69 

 January 28, I987 



Certified r.^ail Number 



1 243 600 407 



Return Receipt Requested 



Re: Notice of Disturbance in 

 Sect. 27, TION, R26E, iViDBK 



This letter is written pursuant to the regulation 43 CFR 3609.I-3 

 to provide the required notice of the subject disturbance of the 

 public lands. 



(1) I am both the mining claimant and the operator. 1 am also the 

 owner of the above named company. I operate seasonally from 

 my field office (and residence) in Wellington, Nevada. Please 

 address any formal correspondence to my permanent home address 

 in Los Angeles, California. 



(2) The name of the mining claim to be disturbed is the PGF Mill- 

 site. It is a 5 acre unpatented millsite as shown on the 

 attached map. It will be used to process ore from various 

 mining claims located in Sect. 3I, TION, R26E, WDBM . The BLM 

 claim numbers for the millsite are not yet available. 



(3) A zero discharge closed circuit cyanide heap leach process 

 will be used to extract minerals from the ore. The carbon 

 adsorption system will be used to remove gold and silver from 

 the cyanide solutions. Final recovery of the metallics from 

 the carbon will be accomplished off-site. Oversize rock will 

 be screened out at the mine with the fines (minus 1/2) being 

 hauled to the millsite by truck. The existing road will be 

 adequate for this purpose. No new roads will be constructed. 

 This disturbance is scheduled to start as early as April, I987 . 



(4) Reclamation of all areas disturbed will be completed to the 

 standard described in regulation 43 CFR 3809.1-3(d). Reason- 

 able measures will be taken to prevent unnecessary or undue 

 degradation of federal lands during operations. 



Sincerely, 



Attachment: Map 



Wallace J. Cavanaugh 



