Tosca Resources Corp.

Tosca Mining announces that it has retained Mine Development Associates of Reno, Nevada to develop anupdated mine plan and to complete a Pre-Economic Assessment of its Red Hills Molybdenum/Copper project, located in Presidio County. On February 22, 2012 Tosca Mining Corporation announced the completion by Mine Development Associates ('MDA') of Reno, Nevada of the first publically reported, NI 43-101 compliant mineral [...]

Tosca Mining announces the appointment of Andrea Boltz as Director of Communications and Investor Relations, effective May 23, 2012. Ms. Boltz will be responsible for implementing communications programs with Tosca′s stakeholders, membersof the investment community and other industry professionals in order to gain greater exposure for the Company. She will be working closely with Management to further develop Tosca′s retail and institutional markets. [...]

Tosca Mining announces that it has successfully renegotiated its 5 year option agreement to purchasethe Red Hills Molybdenum/Copper project located in Presidio County. Under the renegotiated terms, Tosca has reduced its annual option payment to the vendors down from $800,000 US to $300,000 US in 2012 and each of the subsequent two years. This defers $1,500,000 US in payments until, May 01, 2015, or a production [...]

Tosca Mining announces the completion by Mine Development Associates ('MDA') of Reno, Nevada of the first publically reported, NI 43-101 compliant mineral resource estimate for the Red Hills Deposit, located in Presidio County, Texas. The MDA report also summarizes the results of a metallurgical study completed by METCON Research in Tucson, Arizona. Themineralization of interest at Red Hills occurs within a porphyry [...]

Tosca Mining today announced it has received assay results for the remaining 13 holes from its 4,873 metre phase two diamond drill programcarried out at the Red Hills Molybdenum-Copper project, located in Presidio County. In reviewing the results of the 2011 drill program, Dr Sadek El-Alfy, Chairman and CEO of the company comments; 'the drill program has successfully verified historic drill results of the [...]

Tosca Mining announces it has received assay results for two additional holes (TMC-17 and TMC-18) from its 4,873 metre two phase diamond drill program carried out at the Red Hills Molybdenum-Copper project, located in Presidio County, Texas. The balance of the assays for the remaining 13 holes will be announced when received.

Tosca Mining today announced it has received assay results for three additional holes from the 2,865 metre phase 1 diamond drill program carried out at the Red Hills Molybdenum-Copper project, located in Presidio County, Texas. The three drill holes were analyzed for total copper, Molybdenum (Mo) and a suite of elements including Rhenium (Re), a rare and one of the most expensive industrial metals, often associated [...]

Tosca Mining announces that it has received assay results for seven holes from the 2,865 metre phase 1 diamond drill program carried out at the Red Hills Molybdenum-Copper project, located in Presidio, County. Results of the remaining four holes are pending. The results of the seven holes are summarized below and their location is shown in the accompanying drill plan. All holes are vertical except for TMC-8 (-60 [...]

Tosca Mining announces that ithas completed an initial diamond drill program of 2,865 meters (9,400 feet) in 17 holes on its Red Hills Copper Molybdenum project, located in Presidio, County. Texas. The location of the 17 drill holes is shown in the accompanying drill plan. The preliminary results are sufficiently encouraging to warrant an immediate expansion of the drill program. A second phase, involving 1500 meters [...]

Tosca Mining announces that drilling has commenced on its Red Hills Molybdenum-Copper project, located in Presidio County. The purpose of the 4000 meter drill program is to: 1. Verify previous drilling within a near-surface copper blanket and to collect samples for metallurgical recovery test work, previous drilling had established a noncompliant historic resource of 17 million tonnes at .35% copper.