Photograph used for a story in the Oklahoma Times newspaper. Caption: "Les Kilgore, City, Swimming Coach YMCA"

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Time to Plan Garden, It says Here - Geraniums in January? Or are those nasturtium catalogs librarian Carl Dahl is putting up for display in the Oklahoma City public library?"

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Eligibility of a member of the 50th Legislature to participate in the 51st until his successor qualifies.

Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.

Semiweekly newspaper from Brady, Texas that includes local, state, and national news along with advertising.

Daily newspaper from Brenham, Texas that includes local, state, and national news along with advertising.

Daily newspaper from Cuero, Texas that includes local, state, and national news along with advertising.

Floor plan for a proposed elementary school building in Iraan, Texas. It includes the floor plan with various rooms.

Floor plan for a proposed elementary school building in Iraan, Texas. It includes the floor plan with various rooms.

Letter from I. H. Kempner to Thos. L. James discussing being unable to remember the weight of sausage purchased in December 1948.

Daily newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.

Photograph used for a story in the Oklahoma Times newspaper. Caption: "One of the world's most active women in the continuing fight for a permanent peace will be in Oklahoma City February 24 as featured speaker at the Knife and Fork club's monthly dinner meeting."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "RALPH LEAF likens the improvements made in golf equipment during the last 20 or 25 years to the advancement made in automobiles."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "David Rose, left, accept the Exchange club's gift, an engraved wrist watch, from president Simon Hughes after being selected "Boy of the Month."

The supersonic method of cleaning glassware is an outgrowth of the fact that it has been heretofore impossible to manually clean ground glass and quartz joints because the activity became lodged in the small pores of the ground surfaces. It has been theorized that the nature of the forces binding polonium to the glass is similar to that of the chemical bond but are less intense. The problem then becomes one of finding a force greater than this binding energy, capable of freeing the activity from the glass. This has been accomplished by using frequencies of 100 cycles to 20 kc at a power output from 2 to 20 watts, passing through a citric acid solution (pH-2) into which the contaminated article is placed. The optimum results, using a tank with the dimensions 7 in. {times} 7 in. {times} 7 in. and 3 liters of solution, has been found at 200 cycles or harmonics of 200 cycles. Citric acid was used because of the fact that it forms a soluble complex with polonium. The frequencies used have been kept within the sonic range until enough data has been obtained and correlated to warrant the design and construction of more costly …

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Part of the big crowd attending the public hearing on the milk grading proposal is shown above, with Dr. Louis Ritzhaupt, Guthrie, chairman of the senate public health committee, standing in the center."

Weekly newspaper from Stamford, Texas that includes local, state, and national news along with advertising.

Semi-weekly newspaper from Hallettsville, Texas that includes local, state, and national news along with advertising.

Daily newspaper (except Sunday) from Breckenridge, Texas that includes local, state and national news along with extensive advertising.

Letter from Jacob I. Rodriguez, Executive Secretary General of LULAC, to John J. Herrera, LULAC Regional Governor, dated January 25, 1949. This is requesting confirmation of hotel reservations.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "(photo of a pond with ducks/other in the cold water, rest of the surrounding grounds covered in snow, two benchs at left middle, and more.)"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Elkins, the Lincoln Park elk, is having a hard time trying to make up his mind about whether he likes the snow. He was better off than most buddies farther north. Zoo attendents here spread out plenty of hay and feed when sleet slapped an icy blanket over park pastures. Elkins' Yankee friends were having a hard time digging through the snow and ice to get enough to eat."

Monthly newsletter from Denton, Texas that includes news and information about former and current residents and community happenings.

Daily newspaper from Oklahoma City, Oklahoma that includes local, state, and national news along with advertising.