Specifications include, but are not limited to: 00235.00 Scope - This Work consists of utilizing an Agency provided prospective or mandatory material source as the Contractor elects or as required for the construction of the Contract. 00235.01 Material Source Specific Requirements - The following prospective material source, for the production of sanding aggregate, that may warrant investigation and consideration for use by the Contractor on this Project is as follows: (a) Prospective Material Source, Lyle Gap Quarry: Source Number - OR- 16-002-4 DOGAMI Number - 16-0034 Location - Approximately 11.9 miles north-northeast of the US97/US26 intersection in the north end of Madras, Oregon on US97 in the SE1/4 NE1/4 of Section 25, T. 9 S., R. 14 E., and the SW1/4 NW1/4 of Section 30, T. 9 S., R. 15 E., W.M. Access - Adjacent south of MP 80.25 of US97. Available Area for Equipment Setup, Stockpiling, and Processing Aggregate: Existing – 5.2 acres