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University of Rome Carbon-14 Dates XI

Published online by Cambridge University Press:  18 July 2016

M. Alessio ,
F. Bella ,
S. Improta ,
G. Belluomini ,
C. Cortesi  and
G. L. Manelli
M. Alessio
Affiliation:
Istituto di Fisica, Università di Roma
F. Bella
Affiliation:
Istituto di Fisica, Università di Roma
S. Improta
Affiliation:
Istituto di Fisica, Università di Roma
G. Belluomini
Affiliation:
Istituto di Geochimica, Università di Roma
C. Cortesi
Affiliation:
Istituto di Geochimica, Università di Roma
G. L. Manelli
Affiliation:
Istituto di Geochimica, Università di Roma
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During the last few years, we have set up the benzene scintillation method in our laboratory. C14 activity measurements are now carried out with both liquid scintillation and CO2-proportional counters. Chemical apparatus for benzene synthesis and a liquid scintillation spectrometer for low-level counting were built and are described below.

Type
Research Article
Information
Radiocarbon , Volume 15 , Issue 2 , 1973 , pp. 382 - 387
Copyright
Copyright © The American Journal of Science 

References

Alessio, M., Bella, F., and Cortesi, C., 1964, University of Rome carbon-14 dates II: Radiocarbon, v. 6, p. 77–90.Google Scholar
Alessio, M., Bella, F., Cortesi, C., and Graziadei, B., 1968, University of Rome carbon-14 dates VI: Radiocarbon, v. 10, p. 350–364.Google Scholar
Alessio, M., Bella, F., Impiota, S., Belluomini, G., Calderoni, G., Cortesi, C., and Turi, B., 1973, University of Rome carbon-14 dates X: Radiocarbon, v. 15, p. 165–178.CrossRefGoogle Scholar
Alessio, M., Bella, F., Impiota, S., Belluomini, G., Cortesi, C., and Turi, B., 1970a, University of Rome carbon-14 dates Vili: Radiocarbon, v. 12 p. 599–616.CrossRefGoogle Scholar
Alessio, M., Bella, F., Impiota, S., Belluomini, G., Cortesi, C., and Turi, B., 1970b, Report on the equipment and the activities of Rome University's carbon-14 dating laboratory: Quaternaria, v. 13, p. 357–376.Google Scholar
Alessio, M., Bella, F., Impiota, S., Belluomini, G., Cortesi, C., and Turi, B., 1971, University of Rome carbon-14 dates IX: Radiocarbon, v. 13 p. 395–411.CrossRefGoogle Scholar
Battisti, C., 1898, Il Trentino: Trento, Zippel Editore.Google Scholar
Broecker, W. S., Tucek, C. S., and Olson, E., 1959, Radio-carbon analysis of oceanic CO2 : Internatl. Jour. appl. Rad. Isotopes, v. 7, p. 1–18.CrossRefGoogle Scholar
Cagiano de Azevedo, M., 1973, Un trionfo e una sconfina: M. Volconios e Vulsinium: La Parola del Passato, in press.Google Scholar
Charrier, G., 1964, Analisi pollinica della torba recentemente raccolta alla fronte del ghiacciaio del Rutor: Com. Glaceol. Italiano Boll., ser. 2, v. 14, p. 9–19.Google Scholar
Noakes, J. E., Isbell, A. F., Stipp, J. J., and Hood, D. W., 1963, Benzene synthesis by low temperature catalysis for radiocarbon dating: Geochim. et Cosmochim. Acta, v. 27, p. 797–804.CrossRefGoogle Scholar
Noakes, J. E., Kim, S. M., and Akers, T. K., 1967, Recent improvements in benzene chemistry for radiocarbon dating: Geochim. et Cosmochim. Acta, v. 31 p 1094–1096.CrossRefGoogle Scholar
Noakes, J. E., Kim, S. M., and Stipp, J. J., 1965, Chemical and counting advances in liquid scintillation age dating: 6th internatl, conf. radiocarbon and tritium dating Proc., Pullman, Washington, June 7–11, 1965, p. 68–92.Google Scholar
Peretti, L., 1964, Sulla presenza di torba nella morena deposta durante gli ultimi anni alla fronte attuale del ghiacciaio occidentale del Rutor: Com. Glaceol Italiano Boll., ser. 2, v. 14, p. 1–59.Google Scholar
Polach, H. A. and Stipp, J. J., 1967, Improved synthesis techniques for methane and benzene radiocarbon dating: Internatl. Jour. appl. Rad. Isotopes, v. 18, p. 359–364.CrossRefGoogle Scholar
Selli, R., 1945-46, La stratigrafia di un pozzo profondo perforato presso Pontelagoscuro (Ferrara): Gior. di Geol., ser. 2, v. 18, p. 53–72.Google Scholar
Tomasi, D., 1963, I laghi del Trentino: Rovereto, Manfrini Editore.Google Scholar
Untergasser, S., 1935, Elementi morfometrici del Lago di Tenno: Studi Trentini Sci. Nat., v. 16, p. 144–145.Google Scholar
Venzo, S., 1935, Ricerche limnologiche trentine: il Lago di Tenno—Cenni geograficogeologici: Studi Trentini Sci. Nat., v. 16, p. 133–144.Google Scholar