The following report provides data maps and charts for flight line mean-values, statistical summaries, histograms, and stacked profiles for the Poplar quadrangle.

This report is the first volume of a two-part set documenting the results of the analyses of the airborne gamma radiation and total magnetic field survey that was flown for the Little Rock National Topographic Map NI15-5.

This report is the second volume of a two-part set documenting the results of the analyses of the airborne gamma radiation and total magnetic field survey that was flown for the Little Rock National Topographic Map NI15-5. This volume includes the flight line magnetic field, temperature, pressure, altitude data plus magnetic field data as measured at a base station.

This report presents the results of analyses of the airborne gamma radiation and total magnetic field survey flown for the McAlester quadrangle.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Little Rock Quadrangle in Arkansas.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Little Rock Quadrangle in Arkansas.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the McAlester quadrangle in Arkansas and Oklahoma.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the McAlester quadrangle in Arkansas and Oklahoma.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Interview with Dr. O. J. Curry from Santa Anna, Texas, the first dean of the School of Business at NTSU. Curry discusses his family history, childhood, education, becoming a teacher and high school principal, his marriage, getting his doctorate, the Great Depression, his time at the University of Arkansas and other institutions, his work with the petroleum industry during World War II, coming to NTSU, building the School Business, much about his tenure as dean, and his thoughts on business and education.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "National Guard Sgt. Nuben Barton of Prague trudges through a chow line for the last-time during Oklahoma Army National guard training exercises which ended to at Fort Chaffee, Ark."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Tal. Bonham, director of evangelism for the Baptist General Convention of Oklahoma, has been elected executive secretary-treasurer of the State Convention of Baptist in Ohio."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "M.M. "Rooster" Cogburn may not be as famous as his gun-toting lawman relative who helped tame early-day Oklahoma."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Ernie Hill scored 33 points in a losing cause Monday night as Oklahoma City University (4-4) fell to and 20th ranked Arkansas (6-0) 86-68, in Fayetteville."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "OSU coach Jimmy Johnson watches the action from the Cowboy sidelines at Little Rock."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Oklahoma assistant coach Merv Johnson (left) has been involved with some of coaching's best, including Frank Broyles (center) and OU's Barry Switzer while at Arkansas."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Arkansas coach Eddie Sutton says inconsistency is his team's biggest problem and the Razorback coach is unsure who will be in his starting lineup Saturday when Arkansas opens its season against California-Loyola."

Averaged record (statistical analysis) data listings taken during aerial gamma-ray and magnetic surveys of the Poplar Bluff quadrangle in Arkansas and Missouri.

Flight-line averaged data taken during aerial gamma-ray and magnetic surveys, documenting mean values of eU, eTh, K, eU/eTh, eU/K, and eTh/K in geologic units for each flight line of the Poplar Bluff quadrangle in Arkansas and Missouri.