The movement of ions or molecules across a cell membrane in the direction opposite that of diffusion, that is, from an area of lower concentration to one of higher concentration. The energy needed for active transport is supplied by ATP.
At the second tier, you can expect to pay $60 - $70 per linear foot. You'll have some concerns about chipping and denting, but less so than at the lower tier. At the highest tier, soapstone bathroom countertops are priced at $70 - $80 per linear foot, and their durability should not be an issue. See also: Bathroom Remodeling Ideas, Options and Solutions.
Cut-to-Size. The most time consuming part of the fabrication is cutting the slabs to size. For your convenience we offer cut-to-size services at the cost of $14.00 per square foot (prices may vary per location, does not include cost of material). When you soapstone arrives you will need to do the edge treatments, cut outs and installation.