Photocopy of typescript describing activities and participants in the 1st Aereo Squadron of the Signal Corps during the Punitive Expedition against Pancho Villa from March 12 to April 23, 1916.

Report of the U.S. Army Engineers describing the geography of Natural gas resources of parts of North Texas including the likelihood of floods and benefits of flood control.

The following report includes all the results of spirit leveling in Texas, rearranged by quadrangles.

From Introduction: "Technical Paper 66 deals with the mud-laden fluid process in general and No. 68 with its application in Oklahoma. Rather than reprint these publications, it has been considered advisable to replace them with the present report, which includes the results of more recent investigations. The methods of using mud-laden fluid are an outgrowth of the rotary drilling system, which was developed in Texas and later employed in Louisiana and California."

This article is based on the production of oil in the Caddo oil and gas field on the Gulf Coastal plain.

Article about Natural Gas Reserves production and Consumption in Dallas, Fort Worth in Texas

Annual report submitted by the Commissioner of Insurance and Banking documenting financial records including disbursements and transactions related to insurance made by the department during fiscal year 1915.