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Supreme Metals Corp.

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Summary

Project:

Alberta II

Deposit:Alberta II
Location:Spain
Commodities:Tin-Tantalum-Lithium
Date:12/5/2018
Report Code:NI43-101
Report Type:Resource Estimation
Project Stage:Pursuing Resource Increase/Upgrade
Report details:5-12-2018: Supreme Metals Corp. announces a Resource Estimation report for its Alberta II deposit at the Alberta II project. Initial mineral resource estimate at the project. The Alberta II project covers a rare type of geological formation referred to as
Resources:(Resource, Inf.): 12.342Mt @ 2038ppm Li, 440ppm Sn, 99ppm Ta
CP/QP:[Resources]: Scott Wilson (Scott E. Wilson Consulting Inc.)
ABSTRACT:The Alberta II project covers a rare type of geological formation referred to as an albite, spodumene, tantalum, tin bearing rare element pegmatite of the lithium-tantalum -cesium (LTC) rare element pegmatite class (Cerny, 1989). This type of pegmatite is one of the worlds’ most important sources of tantalum and an important source of tin, lithium, cesium, rubidium and niobium and may include kaolin as well as other rare minerals Alberta II is located in the province of Orense in the Galicia Region of northwestern Spain. The project area is located in the Forcarei Sur pegmatite field. The project area covers 1,015 hectares and its perimeter has been surveyed. The project area is bound on the north by the Alberta I property. A total of 10 rare earth pegmatite dikes have been mapped and identified through surface exposure mapping. The mapped dikes are classified as LTC pegmatite dikes, significant Tantalum, Tin, Lithium, Cesium and Rubidium assays have been identified in each mapped dike. The project dike swarm is 875 meters wide and 1.3 km in length. The dikes strike NNW-SSE parallel to the regional granite contact, and dip to the west. There is a mapped tighter swarm that is 1 kilometer in length and 100 meters wide. The inner swarm was the object of the 2011 drill project. A Pegmatite is a very course-grained igneous rock that has a grain size of 20 mm or more. Most pegmatite dikes occur in the aureoles of granites and closely match the composition of nearby granites. Pegmatites represent exsolved granitic material, in the host country rock. Most pegmatite dikes are composed of quarts, feldspar, and mica. In addition to these basic minerals, pegmatite dikes occasionally display enrichment in unusual trace and rare earth elements. Pegmatite dikes are known to contain aquamarine, tourmaline, beryl, topaz, cassiterite, fluorite, apatite, tin, and tungsten as well as a host of other minerals.

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