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Uniomerus tetralasmus, Specimen #1255

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; bluish-white internal coloring; brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Uniomerus tetralasmus, Specimen #1256

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; white internal coloring; dark brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Utterbackia imbecillis, Specimen #1278

Description: One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Leptodea fragilis, Specimen #514

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thin shell; double looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Leptodea fragilis, Specimen #515

Description: One preserved mussel specimen including the right valve only. The specimen exhibits a rhomboidal shape; thin shell; double looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Cyrtonaias tampicoensis, Specimen #205

Description: One preserved mussel specimen including the left valve only. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Potamilus ohiensis, Specimen #684

Description: One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; thin shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Potamilus ohiensis, Specimen #685

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; thin shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: March 13, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum
open access

THE EFFECT OF RIFAMPICIN, AND TWO DERIVATIVES, ON CELLS INFECTEDWITH MOLONEY SARCOMA VIRUS

Description: It is shown that rifampicin, and especially its relative dimethyl-N-benzyl-N-desmethyl rifampicin, can inhibit focus formation by Moloney sarcoma virus on BALB/3T3 tissue cultures. At a dose level of 10 {micro}g/ml DMB appears to totally inhibit focus formation while reducing virus replication by at least a factor of fifty and cell proliferation by only a factor of three. These observations, taken together with those of others, suggest a role for the hybrid RNA-DNA dependent DNA polymerase and … more
Date: March 1, 1971
Creator: Calvin, Melvin.; Joss, Urs R.; Hackett, Adeline J. & Owens, RobertB.
Partner: UNT Libraries Government Documents Department
open access

Annual Meeting of the Texas Society, Sons of the American Revolution, 1971

Description: Program for the 75th annual meeting of the Texas Society Sons of the American Revolution, held on March 26 through the 27, 1971 at the Hotel Worth in Fort Worth, Texas, including a list of sessions for the meeting and related information about the organization and conference. The meeting was called to order by Thomas T. Currie, in the Gold Room, 2nd Floor of the Hotel Worth.
Date: March 1971
Creator: Sons of the American Revolution. Texas Society.
Partner: UNT Libraries Special Collections
open access

[Minutes for the TXSSAR Annual Meeting: March 26 - 27, 1971]

Description: Minutes from an annual meeting of the Texas Sons of the American Revolution, held from March 26 through March 27, 1971 at Fort Worth, Texas, including a summary of activities and business discussed. The meeting was called to order by President Thomas T. Currie. The minutes have hand-written notes, corrections and memos throughout.
Date: March 1971
Creator: Sons of the American Revolution. Texas Society.
Partner: UNT Libraries Special Collections
open access

Radioecological studies related to the BANEBERRY event

Description: On December 18, 1970, at 7:30 a.m., PST, a venting occurred at the Nevada Test Site in conjunction with the Baneberry test. The Lawrence Radiation Laboratory (LRL) Bio-Medical Research Division and the University of Utah responded to this event by activating their jointly operated air-sampling network and by gathering forage, milk, and animal samples. These data are used to calculate the dose to humans from inhalation, submersion, and food-chain contamination; food-chain contamination calculati… more
Date: March 1, 1971
Creator: Koranda, J. J.; Phelps, P. L.; Anspaugh, L. R.; Potter, G. B.; Chapman, W.; Hamby, K. O. et al.
Partner: UNT Libraries Government Documents Department
open access

Historical record and final status report of K Reactor Zircaloy hydride problem

Description: This document is intended to serve both as an historical record and final status report concerning the K Reactor hydriding problem which has been under study since its discovery in 1965. If neither of the K reactors are restarted, this will serve as an historical record which might be of some use to those using Zircaloy components in either the power reactor or chemical industries. (Its classification would limit such use.) If either of the K`s are reactivated, hydriding will again become an ac… more
Date: March 26, 1971
Creator: Alexander, W. K.
Partner: UNT Libraries Government Documents Department
open access

[News Script: Dow Jones]

Description: Photocopy of a script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.about the daily statistics of the Dow Jones Industrial Average.
Date: March 26, 1971, 12:00 p.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
open access

[News Script: Bloxom teaser]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story about a new Fort Worth passenger train terminal.
Date: March 22, 1971, 6:00 p.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
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