Processing venture eyes cement market in California pozzolan deposit deal

Sources: Port of Call Online, Inc., Yuba City, Calif.; CP staff

A venture stage company with OTC Markets Group-traded shares, Port of Call Online (POCO) has entered an agreement to purchase a 280-acre, San Bernardino County, Calif., plot known as the Snow White Pozzolan Mine from U.S. Mine Corp. of Cameron Park, Calif.

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