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

From Introduction: "It is the purpose of this report to assemble principles of induction-system design for flight to a Mach number of 2 and to use existing data to show the consequences of compromising them."

Jet engine induction systems investigations and relationship of air inlets, drag, airframe, pressure recovery, flow and interferences.

Using the 1.19-Bev/c antiproton beam recently discovered at the Berkeley Bevatron of the University of California, we have measured the attenuation cross section in beryllium and copper. These cross sections are compared to attenuation measurements made with the same geometry using positive protons of the same incident energy (497 MeV).

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

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

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

Photograph of the Lutheran Concordia College of Texas Board of Regents sitting around a rectangular wooden table. From left to right, the men are Paul Nerger, Reverend William Meyer, Reverend Albert F. Jesse, Reverend Doctor Roland Wiederanders, F. Reinhold Leschber, and Albert Schulz. The men are wearing suits, and all but Wiederanders are wearing eyeglasses. A crucifix is hanging on the brick wall in the background.

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

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

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

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

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

The existence of antiprotons has recently been demonstrated at the Berkeley Bevatron by a counter experiment. The antiprotons were found among the momentum-analyzed (1190 Mev/c) negative particles emitted by a copper target bombarded by 6.2-Bev protons. Concurrently with the counter experiment, stacks of nuclear emulsions were exposed in the beam adjusted to 1090 Mev/c negative particles in an experiment designed to observe the properties of antiprotons when coming to rest. This required a 132 g/cm2 copper absorber to slow down the antiprotons sufficiently to stop them in the emulsion stack. Only one antiproton was found in stacks in which seven were expected, assuming a geometric interaction cross section for antiprotons in copper. It has now been found that the cross section in copper is about twice geometric, which explains this low yield.

Photograph of a Finn mulching machine demonstration. A Finn Klodbuster consisting of a series of chains with picks, which revolve around on swivels as it is being pulled. A variable weight slope wheel keeps the chain at an approximate right angle to the towing vehicle on slopes 3:1 and steeper. ¾ inch reinforcing steel picks with blunt ends are best for loose, coarse textured soil and for renovation work. OK-215-12.

Photograph of a Finn mulching machine demonstration. A Finn mulch spreader machine is prepared for transportation. Shown in the picture is A. P. Ottinger, Work Unit Conservationist [WUC], Soil Conservation Service [SCS], of Clinton, Oklahoma. OK-215-11.

Photograph of a Finn mulching machine demonstration. A Finn hydroseeder in operation. The nozzle tower permits accurate spreading of mixture, 360 degree-swing with a 90 degree vertical travel, carrying a distance of approximately 100 feet. Seed and fertilizer were mixed with water in the agitator tank. Alvin M. Clements, Area Conservationist, Clinton, Oklahoma, Operator. OK-214-8.

Photograph of a Finn mulching machine demonstration. A Finn mulch spreader is applying mulch at the rate of 1-ton per acre, following the initial seedbed preparation. The operator is Fred Whittington, Range Conservationist, Elk City, Oklahoma. OK-215-1.

Photograph of a Finn mulching machine demonstration. This is a closeup view of mulch (including seed) with asphalt applied for stabilization. OK-214-10.

Photograph of a Finn mulching machine demonstration. A Finn Klodbuster consisting of a series of chains with picks, which revolve around on swivels as it is being pulled. A variable weight slope wheel keeps the chain at an approximate right angle to the towing vehicle on slopes 3:1 and steeper. Here the Klodbuster is being used to spike or tie down a straw mulch. The unit should be long enough to cover the area with one through [sic] to avoid leaving a deep track on the dam made by the wheel at the end of the chain. OK-215-3.

Photograph of a Finn mulching machine demonstration. A Finn Klodbuster consisting of a series of chains with picks, which revolve around on swivels as it is being pulled. A variable weight slope wheel keeps the chain at an approximate right angle to the towing vehicle on slopes 3:1 and steeper. Here it is being used to prepare a seedbed before applying a hay mulch. The unit should be long enough to cover the area with one through [sic] to avoid leaving a deep track on the dam made by the wheel at the end of the chain. OK-215-5.

Photograph of a Finn mulching machine demonstration. A Finn Hydroseeder in operation. The nozzle tower permits accurate spreading of mixture, 360 degree swing with a 90 degree vertical travel, carrying a distance of approximate 100 feet. Seed and fertilizer were mixed with water in the agitator tank. Alvan M. Clements, Area Conservationist, Clinton, OK, operator. OK-215-9.