Transnational Group, Inc. announced that the company has expanded the total size of its gypsum property located in Sandy Valley, NV to 1,260 acres after recently acquiring an additional 540 acres of claims from the Bureau of Land Management (BLM). Sandy Valley, Nevada is located approximately 45 miles from Las Vegas, bordered on the East by the southern extension of the Spring Mountains and on the west by the California state line. Mining operations in Sandy Valley began in the 19th century.