Printer Friendly
The Free Library
19,595,259 articles and books
Member login
User name  
Password 
 
Join us Forgot password?

BULK SAMPLE TEST CONFIRM VIABILITY OF GRAVITY PROCESS FOR GOLDFIELDS PROJECT.


KIRKLAND LAKE Kirkland Lake, mining town, E Ont., Canada. An important gold-mining center, gold was discovered there in 1911 and again in the 1980s at Harker. The mining of iron ore and tourism are two other important industries. , ONTARIO--(BUSINESS WIRE)--April 25, 1995--GREATER LENORA (TSE See Tokyo Stock Exchange.

TSE

1. See Tokyo Stock Exchange (TSE).

2. See Toronto Stock Exchange (TSE).
: GEN) Greater Lenora Resources Corporation "GEN", has completed the bulk testing of the Box and Athona ores from its Goldfields n. 1. A small slender woolly annual (Lasthenia chrysostoma) with very narrow opposite leaves and branches bearing solitary golden-yellow flower heads; it grows from Southwestern Oregon to Baja California and Arizona; - it is often cultivated.  Project in Northern Saskatchewan. The tests were conducted by Lakefield Research in Ontario, for the purpose of testing the suitability of pebble grinding, semi autogenous autogenous /au·tog·e·nous/ (aw-toj´e-nus) autologous.

au·tog·e·nous or au·to·gen·ic
adj.
1. Of or relating to autogenesis; self-generating.

2.
 grinding (SAG), and gravity concentration on the ores. All results have been extremely gratifying grat·i·fy  
tr.v. grat·i·fied, grat·i·fy·ing, grat·i·fies
1. To please or satisfy: His achievement gratified his father. See Synonyms at please.

2.
 to the Company.

Preliminary analysis of the gravity results indicate that the performance of the recent laboratory scale tabling tests on the gravity concentration, has been confirmed in the SAG mill-spiral concentrator pilot plant. Both ores were found to be suitable for one stage SAG grinding which would produce a feed for the spiral concentrators with a projected recovery economically comparable to that obtainable with a plant incorporating a flotation and/or cyanide circuit.

The SAG mill-spiral gravity concentration flowsheet, uses a significantly coarser grind than normally used for flotation or total ore cyanidation. The gravity concentrate fraction is projected to be 5 percent of the ore feed and contain 95 percent of the gold which would be suitable for gold recovery by a small cyanide circuit or shipped to a smelter.

The confirmation of low cost grinding and the high degree of concentration is expected to significantly reduce the capital and operating costs operating costs nplgastos mpl operacionales  of the Project. It would not be unreasonable to expect that reduction in the order of 50 percent could be achieved and as a result, greatly improve the economic viability of the Project.

The Goldfields Project is now comparable to capital and operating costs for a heap leach operation, except recoveries of gold are over 92 percent compared to 65-75 percent for heap leaching. H.A. Simons Ltd. of Saskatoon Saskatoon (săskətn`), city (1991 pop. 186,058), S central Sask., Canada, on the South Saskatchewan River.  are currently working on the feasibility study for the Project with a final report being expected in June of 1995.

"GEN" further announces that Senior Management has recently visited all the communities and Aboriginal Reserves in the area of the Goldfields Project and is pleased to report that all concerned gave unqualified support to the Goldfields Project. The Environmental Impact Study is in progress under the direction of Clifton Associates Ltd. of Regina, Saskatchewan and is expected to be completed by the fall of 1995.

CONTACT: Glenn or Robert Kasner,

Tel: (705) 567-5351

Fax: (705) 567-5557

or

Charles Pitcher

Tel: (416) 868-1212

Fax: (416) 868-1890

or

in the U.S.A

Dan Farrell

Tel: (906) 482-6844

Fax: (906) 482-6429

INDUSTRY KEYWORD: MINING REPEATS: New York New York, state, United States
New York, Middle Atlantic state of the United States. It is bordered by Vermont, Massachusetts, Connecticut, and the Atlantic Ocean (E), New Jersey and Pennsylvania (S), Lakes Erie and Ontario and the Canadian province of
 212-575-8822 or 800-221-2462; Boston 617-330-5311 or

80
COPYRIGHT 1995 Business Wire
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1995, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

 Reader Opinion

Title:

Comment:



 

Article Details
Printer friendly Cite/link Email Feedback
Publication:Business Wire
Date:Apr 25, 1995
Words:425
Previous Article:Sharp Electronics Corporation and Quality Semiconductor, Inc. Alliance Formed to Deliver High Performance Specialty Memories.
Next Article:Chromcraft Revington, Inc. Reports Higher First Quarter Sales and Earnings.
Topics:



Related Articles
RPT measures hydrogen gas, effects on casting quality.
Greater Lenora Resources Corp. - GOldfield's advances to feasibility study.
DIA MET/BHP NWT DIAMOND PROJECT.
Consolidated Nevada Goldfields announces its first gold pour at Nixon Fork Mine.
Greater Lenora Resources Corp. - Information Update - Technical Progress Report, Goldfields Project.
Leigh Increases Working Interest in Strategic Mining Concessions Ashanti Goldbelt, Ghana, West Africa to 100 Percent.
Positive Results from Metallurgical Tests on Sulphide Mineralization Boka Gold Project, Yunnan Province, China.
Clavos gold project ore shipped for processing.
The good, the bad and the porous.
Temex announces results of sampling and metallurgical testing near Gowganda.

Terms of use | Copyright © 2012 Farlex, Inc. | Feedback | For webmasters | Submit articles