High resolution magnetostratigraphy of Caribbean Plio-Pleistocene deep-sea sediments

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Late-Pleistocene Climates and Deep-Sea Sediments.

Reports Renal Transport of p-Aminohippurate Labeled with Oxygen-18: J. V. Taggart ................................................... 401 Method of Preparing Radioactive Cations for Tracing Ground Water: W. J. Lacey and W. de Laguna ....... ............................ 402 Inhibition of Yeast Hexokinase by Fluoride Ion: N. C. Melchior and J. B. Melchior ...... ........................... 402 Au...

متن کامل

High-resolution record of geomagnetic secular variation from Late Pleistocene Lake Lisan sediments (paleo Dead Sea)

We measured geomagnetic secular variation in Lake Lisan sediments (paleo Dead Sea). More than 1500 oriented samples were collected from a 27.3-m section of alternating aragonite and detritus laminae in the Dead Sea basin ranging in age from 67 to 32 ka. The natural remanent magnetization (NRM) is carried by titanomagnetite in the detrital laminae whereas the aragonite is diamagnetic. The NRM is...

متن کامل

5. Magnetostratigraphy of Pliocene–pleistocene Sediments from the Eastern Mediterranean Sea1

Detailed paleomagnetic investigations were conducted to develop a magnetostratigraphic framework for sedimentary sequences that were recovered by hydraulic piston coring in the Eastern Mediterranean Sea (Ocean Drilling Program Leg 160). A total of 1556 discrete samples from seven sites were subjected to detailed demagnetization, and high-resolution measurements of the magnetic properties of >10...

متن کامل

Pleistocene Precipitation Balance in the Amazon Basin Recorded in Deep Sea Sediments

m a r Terrigenous sediments from Ceara Rise in the western ropical Atlantic Ocean record Pleistocene Amazon Basin cliate variability. Iron oxides and oxyhydroxides in this region riginate mainly from chemically leached Amazon lowland oils. Concentrations of goethite and hematite in the terrignous fraction consistently peak during transitions from lacial to interglacial periods, suggesting an in...

متن کامل

Plio-Pleistocene sediments and climates of the San Augustin Plains, New Mexico

Every fall since 1950, the New Mexico Geological Society (NMGS) has held an annual Fall Field Conference that explores some region of New Mexico (or surrounding states). Always well attended, these conferences provide a guidebook to participants. Besides detailed road logs, the guidebooks contain many well written, edited, and peer-reviewed geoscience papers. These books have set the national s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Palaeogeography, Palaeoclimatology, Palaeoecology

سال: 1983

ISSN: 0031-0182

DOI: 10.1016/0031-0182(83)90038-x