RT Minerals Corp. announces that it has acquired by map staking (MLAS) 91 claims consisting of approximately 1,927 hectares (4,762 acres) covering the Case Batholith (the "Case Batholith Properties") centered on Heighington Township, 85 km northeast of Cochrane, Ontario. The Case Batholith Properties are 100% owned and royalty free. The properties occur within the boundaries of the Case Batholith and are specifically located in Heighington, Kenning, Sequin, and Case Townships. Five properties are situated 12 km north of the Power Metals Corp. ("Power Metals") Case Lake lithium/cesium discovery in Steel Township, Ontario. The Power Metals discovery contains significant lithium and cesium mineralization within pegmatitic lithologies throughout northeast trending dyke and isolated laccolith (dome) complexes. It is these lithologies of the Case Batholith that RT Minerals now owns and will be subject to future exploration by the Company. The entire Case Batholith complex is an oval-shaped complex that is approximately 150 km long and 60 km wide. The Case Pegmatite systems, associated with the batholith and its margins, appear to reside
within the five largest known lithium-cesium bearing complexes in the geologic region of the Superior Province of Ontario.