A B Muller
Biographic Data
| ID | 5597537 |
|---|---|
| NAME | A B Muller |
| GIVEN NAMES | A B |
| FAMILY NAME | Muller |
| SIGNATURE | MULLER A B |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 8 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1980 |
| LATEST PUBLICATION YEAR | 1986 |
| H-INDEX | 2 |
C Variation in Limestone On An Aquifer-Wide Scale and Its Effects On Groundwater 14 C Dating Models
In modeling the initial 14 C activity of ground waters, the δ 13 C of marine limestone is taken conventionally to vary little about 0‰ PDB. This variation was found to be 6.28‰ in samples taken over intervals from 10 -2 to 10 5 m in the Mooney Falls Member of the Redwall Limestone in northern Arizona. Such a variation will cause appreciable variability in the results of all four initial activity models tested. The variability, due primarily to a …
Ground-Water Circulation in the Meade Thrust Allochthon Evaluated by Radiocarbon Techniques
The Meade thrust, in southeastern Idaho, is a major element of the Western Overthrust Belt. The allochthon is of geo-economic importance both as a potential hydrothermal area and as the principal mining area within the Western Phosphate Field. To assist in the development of these two resources, an understanding of the regional ground-water circulation was sought. Geologic and hydrologic data from boreholes in this area are virtually nonexistent.…
Arizona Radiocarbon Dates X
Routine radiocarbon analyses were last reported for the Laboratory of Isotope Geochemistry at the University of Arizona in 1971 (Haynes, Grey, and Long, 1971), and a special date list on packrat middens appeared in 1978 (Mead, Thompson, and Long, 1978). This list presents results obtained from our gas proportional counting facility before its major renovation and before the addition of a liquid scintillation counting system. The characteristics o…
Memory Effects in the Production of Benzene for Radiocarbon Dating
The use of materials having high levels of 14 C activity (up to 113 times the activity of modern carbon) enabled a quantitative analysis of the magnitude and sites of memory occurring in the routine synthesis of benzene, via lithium carbide, for radiocarbon dating. Memory may be expressed as the percentage or fractional contribution of carbon from sources other than the original sample in this synthesis. Although tritium and radon contamination h…
Memory Effects in the Production of Benzene for Radiocarbon Dating
The use of materials having high levels of 14 C activity (up to 113 times the activity of modern carbon) enabled a quantitative analysis of the magnitude and sites of memory occurring in the routine synthesis of benzene, via lithium carbide, for radiocarbon dating. Memory may be expressed as the percentage or fractional contribution of carbon from sources other than the original sample in this synthesis. Although tritium and radon contamination h…
Arizona Radiocarbon Dates X
Routine radiocarbon analyses were last reported for the Laboratory of Isotope Geochemistry at the University of Arizona in 1971 (Haynes, Grey, and Long, 1971), and a special date list on packrat middens appeared in 1978 (Mead, Thompson, and Long, 1978). This list presents results obtained from our gas proportional counting facility before its major renovation and before the addition of a liquid scintillation counting system. The characteristics o…
C Variation in Limestone On An Aquifer-Wide Scale and Its Effects On Groundwater 14 C Dating Models
In modeling the initial 14 C activity of ground waters, the δ 13 C of marine limestone is taken conventionally to vary little about 0‰ PDB. This variation was found to be 6.28‰ in samples taken over intervals from 10 -2 to 10 5 m in the Mooney Falls Member of the Redwall Limestone in northern Arizona. Such a variation will cause appreciable variability in the results of all four initial activity models tested. The variability, due primarily to a …
Memory Effects in the Production of Benzene for Radiocarbon Dating
The use of materials having high levels of 14 C activity (up to 113 times the activity of modern carbon) enabled a quantitative analysis of the magnitude and sites of memory occurring in the routine synthesis of benzene, via lithium carbide, for radiocarbon dating. Memory may be expressed as the percentage or fractional contribution of carbon from sources other than the original sample in this synthesis. Although tritium and radon contamination h…
Arizona Radiocarbon Dates X
Routine radiocarbon analyses were last reported for the Laboratory of Isotope Geochemistry at the University of Arizona in 1971 (Haynes, Grey, and Long, 1971), and a special date list on packrat middens appeared in 1978 (Mead, Thompson, and Long, 1978). This list presents results obtained from our gas proportional counting facility before its major renovation and before the addition of a liquid scintillation counting system. The characteristics o…
Ground-Water Circulation in the Meade Thrust Allochthon Evaluated by Radiocarbon Techniques
The Meade thrust, in southeastern Idaho, is a major element of the Western Overthrust Belt. The allochthon is of geo-economic importance both as a potential hydrothermal area and as the principal mining area within the Western Phosphate Field. To assist in the development of these two resources, an understanding of the regional ground-water circulation was sought. Geologic and hydrologic data from boreholes in this area are virtually nonexistent.…
C Variation in Limestone On An Aquifer-Wide Scale and Its Effects On Groundwater 14 C Dating Models
In modeling the initial 14 C activity of ground waters, the δ 13 C of marine limestone is taken conventionally to vary little about 0‰ PDB. This variation was found to be 6.28‰ in samples taken over intervals from 10 -2 to 10 5 m in the Mooney Falls Member of the Redwall Limestone in northern Arizona. Such a variation will cause appreciable variability in the results of all four initial activity models tested. The variability, due primarily to a …
Geology (4 works) · Radiocarbon dating (3 works) · Aquifer (2 works) · Archaeology and ancient environmental studies (2 works) · Geochemistry (2 works) · Geology and Paleoclimatology Research (2 works) · Geotechnical engineering (2 works) · Groundwater (2 works) · Groundwater and Isotope Geochemistry (2 works) · Paleontology (2 works)