GoldMinerPulse: Gold Mining and Silver Mining Company Valuations
Featured Mining Companies
- TVI Pacific Inc. (TVI.TO) | Visit | Valuation Blog
- TVI is a profitable, low cost copper producer focused on the production, development, exploration and acquisition of precious and base metal mining projects in the Philippines.
January 26, 2012, TVI Pacific Inc. Advances Permit Approval for Near-Mine Property more.
January 10, 2012, TVI Pacific Inc. Withdraws from Niger Exploration Program more.
- Rio Alto Mining Limited (RIO.V) | Visit | Valuation Blog
- Rio Alto Mining is a Canadian based resource company focussed on the development of the 21,000 ha La Arena gold / copper project, located in north central Peru, the most prolific gold mining district in the country.
January 23, 2012, Rio Alto Announces Officer Appointments more.
January 5, 2012, Rio Alto Increases Mineral Resources at La Arena more.
Friday's News Highlights
Top Friday's news headlines from the 1,518 gold and silver mining stocks GoldMinerPulse is tracking include:
- Glass Earth Gold Limited (GEL.V) | Visit
- 06:00am EST Glass Earth Gold Reports 17m @ 1.58 g/t Gold and 1.65 g/t Silver from Drilling at Muirs Gold Project [Marketwire more]
- Goldcorp Inc. (G.TO) | Visit
- 03:17pm EST UPDATE 1-Goldcorp says Guatemala raises precious metals royalty [at Reuters more]
- 02:15pm EST New Voluntary Royalty Agreement to Benefit Stakeholders of Goldcorp's Marlin Mine [CNW Group more]
- Pan American Silver Corp. (PAA.TO) | Visit
- 06:19pm EST Final Glance: Silver companies [AP more]
- 05:58pm EST Midday Glance: Silver companies [AP more]
- 01:33pm EST Early Glance: Silver companies [AP more]
- Seafield Resources Ltd. (SFF.V) | Visit
- 02:00pm EST Seafield Resources Announces Filing of NI 43-101 Technical Report for its Dosquebradas Deposit in Colombia [Marketwire more]
- Yukon-Nevada Gold Corp. (YNG.TO) | Visit
- 06:30am EST Yukon-Nevada Gold Corp. Begins Commissioning Refurbished Milling Facility at Jerritt Canyon, Nevada [CNW Group more]
View all of Friday's drilling and resource news headlines at
Today's Drilling News.
Click on All Today's News to view all of today's news headlines for the 1,518
gold mining and silver mining companies from around the world GoldMinerPulse is tracking.
Gold Mining Stock Valuation
A general observation about the nature of mining, which typically involves extracting, lifting, transporting, milling and processing tonnes of ore,
suggests that mining costs are determined, to a first order approximation, by the total number of tonnes to be handled and not by the metal content of each tonne.
That is, the costs of extracting, lifting, transporting, milling and processing for a tonne of ore does not change whether the tonne contains a small amount of
metal (low grade ore) or a large amount of metal (high grade ore). Therefore, high grade ore, or ore that has a higher metal value per tonne, is necessarily more valuable.
High grade deposits have more robust economics, are less sensitive to changes in resource prices and typically may be developed with lower CapEx spending.
Of course, dilution factors (not all ore can be mined) and metallurgical factors (not all metal in the ore can be extracted) do come into play and cause variances between deposits.
For more on valuation, please see Gold Explorer-Producer Valuation.
Gold List
Mining companies are included in the GoldMinerPulse
Gold List if more than 25% of the in-situ metal value, based on recent metal spot market prices, is from in-situ gold.
Silver List
Mining companies are included in the GoldMinerPulse
Silver List if more than 25% of the in-situ metal value,
based on recent metal spot market prices, is from in-situ silver.
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