首页> 美国政府科技报告 >40Ar/(39)Ar Age Spectra and Total-Fusion Ages of Tektites from Cretaceous-Tertiary Boundary Sedimentary Rocks in the Beloc Formation, Haiti

【24h】

40Ar/(39)Ar Age Spectra and Total-Fusion Ages of Tektites from Cretaceous-Tertiary Boundary Sedimentary Rocks in the Beloc Formation, Haiti

机译：海地贝洛克组白垩 - 第三纪边界沉积岩中40年/（39）ar年龄光谱和Tektite总融合年龄

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Fifty-two total-fusion Ar40/Ar39 ages, measured with a continuous laser system onsingle tektites from the Cretaceous-Tertiary (K-T) boundary layer within the

著录项

作者
Dalrymple, G. B.; Izett, G. A.; Snee, L. W.; Obradovich, J. D.;
展开▼
作者单位

展开▼
年度 1993
页码 p.1-28
总页数 28
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Tektites; Haiti; Geological age determination; Impact damage; Argon 39; Argon 40; Fission tracks; Bolides; Impact metls; Metoerite collisions; Hypervelocity impact; Cretaceous-Tertiary boundary; Iridium; Quartz; Isotope dating; Chemical composition; Sedim;

机译：Tektites;海地;地质年龄测定;撞击伤害;氩39;氩40;裂变径迹; Bolides;撞击metl; metoerite碰撞;超高速撞击;白垩纪 - 第三纪边界;铱;石英;同位素测年;化学成分; sedim;

相似文献

外文文献
中文文献
专利

1. Effects of fluid flow, cooling and deformation as recorded by 40Ar/39Ar, Rb–Sr and zircon fission track ages in very low- to low-grade metamorphic rocks in Avalonian SE Cape Breton Island (Nova Scotia, Canada) [J] . ARNE P.WILLNER, SANDRA M.BARR, JOHANNESGLODNY, Geological Magazine . 2015,第5期

机译：在Avalonian Se Cape Breton Island（Nova Scotia，Canada）中，40AR / 39AR，RB-SR和锆石裂变轨道上的流体流动，冷却和变形的影响
2. 40Ar/39Ar age spectra for biotite and hornblende from plutonic rocks in the Victorville region, California [J] . ELIZABETH L. MILLER, JOHN F. SUTTER GSA Bulletin . 1981,第4期

机译：加利福尼亚州维克多维尔地区深成岩中黑云母和角闪石的40Ar / 39Ar年龄谱
3. Cretaceous isochron ages from K–Ar and 40Ar / 39Ar dating of eclogitic rocks in the Tso Morari Complex, western Himalaya, India [J] . Chitaro Gouzu, Tetsumaru Itaya, Hironobu Hyodo, Gondwana research: international geoscience journal . 2006,第4期

机译：印度喜马拉雅山西部Tso Morari复杂地带中闪长岩的白垩纪等时年龄从K–Ar和40Ar / 39Ar年代开始
4. The MDD model and the laser 40Ar/39Ar age of the Xidatan rock series, East Kunlun mountain [C] . WenCHEN Beijing conference and exhibition on instrumental analysis;BCEIA . 2001

机译：东昆仑山西大滩岩石系列的MDD模型和40Ar / 39Ar激光年龄
5. Multi-stage Processes Affecting the Generation of Ree-enriched Episyenites and Fenites in New Mexico and Colorado: The Role of Magmatic and Diagenetic Fluids Based on 40ar/39ar Geochronology, Whole Rock Geochemistry and Radiogenic Isotopes [D] . Smith, Adam E. 2018

机译：多阶段过程影响新墨西哥州和科罗拉多州富集稀土元素的表岩岩和沸石岩的生成：基于40ar / 39ar年代学，全岩地球化学和放射同位素的岩浆和成岩流体的作用
6. Early Pleistocene 40Ar/39Ar ages for Bapang Formation hominins Central Jawa Indonesia [O] . Roy Larick, Russell L. Ciochon, Yahdi Zaim, 2001

机译：早更新世40Ar / 39Ar年龄印尼中爪哇省Bapang编队人种
7. 40Ar/39Ar ages of some Challis Volcanic Group rocks and the initiation of Tertiary sedimentary basins in southwestern Montana [O] . 1996

机译：40AR / 39AR年龄的一些挑战火山群摇滚和蒙大拿州西南部的第三级沉积盆地的启动
8. Ar-40 to Ar-39 ages of the large impact structures Kara and Manicouagan and their relevance to the Cretaceous-Tertiary and the Triassic-Jurassic boundary [R] . Trieloff, M., Jessberger, E. K. 1992

机译：ar-40到ar-39年代的大型撞击构造Kara和manicouagan及其与白垩纪 - 第三纪和三叠纪 - 侏罗纪边界的相关性

40Ar/(39)Ar Age Spectra and Total-Fusion Ages of Tektites from Cretaceous-Tertiary Boundary Sedimentary Rocks in the Beloc Formation, Haiti

摘要

著录项

相似文献

相关主题

期刊订阅