Joint Venture Sirius (Dakota Salts) Schlumberger and Tetra Tech Interesting times ahead hopefully! www.nd.gov/ndic/renew/meeting1004/r008-a-1.pdf www.nd.gov/ndic/renew/meeting1004/r008-a-2.pdf http://www.nd.gov/ndic/renew/meeting1004/r008-a-proposal.pdf