Terrestrial ^C ages of some Yamato achondrites and other meteorites, have been determined by accelerator mass spectrometry (AMS). Samples of meteorites previously studied for ^C are reported, as are new measurements on Yamato achondrites. Results on a number of meteorites from the Yamato-79 series shows longer terrestrial ages than expected for this site, where young ages predominate. A new ^C age on Y-74037 confirms the younger age for this diogenite similar to Y-74097,whereas Y-74010 is older (15kyr) and these two data suggest there may be more than one diogenite fall in the Yamato-74 group
Carbon 14 terrestial ages were determined with low level minicomputers and accelerator mass spectrom...
As part of a consortium study on unique meteorites from Antarctica, ^Ar-^Ar analyses were performed ...
The isotopic abundances of the noble gases in the lunar meteorites Yamato-82192 and -82193 were inve...
The terrestrial ages of four Yamato achondrites have been determined from ^Kr-Kr-exposure ages and c...
The terrestrial ages of five Yamato Meteorites were measured by the content of cosmic-ray-produced c...
^(Ar)-^(Ar) ages have been obtained for four Yamato-74 meteorites (Yamato-74640,-74190,-74159 and -7...
The carbon-14(^C) terrestirial ages of four Yamato meteorites are measured and compared with the ^C ...
As a continuation of the work reported in R. P. BEUKENS et al. (Proc. NIPR Symp. Antarct. Meteorites...
The acquired doses of Antarctic meteorites for dating of terrestrial ages were measured by the therm...
Antarctic meteorites differ from meteorites fallen in other places in their mean terrestrial ages. B...
We have investigated the terrestrial ages, or residence times, of 78 meteorites (representing 73 dis...
We have investigated the terrestrial ages, or residence times, of 78 meteorites (representing 73 dis...
^Ar-^Ar analyses were performed on the host phase of an H-clast bearing chondrite Yamato-75097 (L6)....
We were able to develop measurements of C-14 in meteorites as a useful tool for estimates of terrest...
^Ar-^Ar analyses were performed for a lunar meteorite (Yamato-86032), two LL3 (Y-790448,Allan Hills-...
Carbon 14 terrestial ages were determined with low level minicomputers and accelerator mass spectrom...
As part of a consortium study on unique meteorites from Antarctica, ^Ar-^Ar analyses were performed ...
The isotopic abundances of the noble gases in the lunar meteorites Yamato-82192 and -82193 were inve...
The terrestrial ages of four Yamato achondrites have been determined from ^Kr-Kr-exposure ages and c...
The terrestrial ages of five Yamato Meteorites were measured by the content of cosmic-ray-produced c...
^(Ar)-^(Ar) ages have been obtained for four Yamato-74 meteorites (Yamato-74640,-74190,-74159 and -7...
The carbon-14(^C) terrestirial ages of four Yamato meteorites are measured and compared with the ^C ...
As a continuation of the work reported in R. P. BEUKENS et al. (Proc. NIPR Symp. Antarct. Meteorites...
The acquired doses of Antarctic meteorites for dating of terrestrial ages were measured by the therm...
Antarctic meteorites differ from meteorites fallen in other places in their mean terrestrial ages. B...
We have investigated the terrestrial ages, or residence times, of 78 meteorites (representing 73 dis...
We have investigated the terrestrial ages, or residence times, of 78 meteorites (representing 73 dis...
^Ar-^Ar analyses were performed on the host phase of an H-clast bearing chondrite Yamato-75097 (L6)....
We were able to develop measurements of C-14 in meteorites as a useful tool for estimates of terrest...
^Ar-^Ar analyses were performed for a lunar meteorite (Yamato-86032), two LL3 (Y-790448,Allan Hills-...
Carbon 14 terrestial ages were determined with low level minicomputers and accelerator mass spectrom...
As part of a consortium study on unique meteorites from Antarctica, ^Ar-^Ar analyses were performed ...
The isotopic abundances of the noble gases in the lunar meteorites Yamato-82192 and -82193 were inve...