Several new items have been added to Earth Exploration Equipment Inc.'s line of sampling tools. New products include 48- and 60-inch Super Heavy Wall Sampler Tubes, MC Cutting Shoes for Super Heavy Wall Tubes, and MC Cutting Shoes for Clay, with 1.375-inch ID for use with Super Heavy Wall Tubes. Also new to this line of products are 48- and 60-inch Heavy Duty Clear Liners. These Super Heavy Duty MC products are designed to better take the stresses of today's larger probe machines. Earth Exploration Equipment Inc.