Members of the Dawson County Commissioners Court are scheduled this coming week to consider a memorandum of understanding with a new sand mine being established here.Construction currently is underway for the new Alpine Silica plant located near the U.S. Silica sand mine northwest of Lamesa.The proposed agreement will be considered during the regular meeting of the commissioners court at 4 p.m. Tuesday in the county courtroom on the top floor of the courthouse.Member of the court will have a long list of mostlyroutine other items to also consider at that meeting. They include:•Action on vehicles for the Sheriff’s Department and ...