Results 91 to 100 of about 380 (177)

Cosmogenic in situ ¹⁴C-¹⁰Be reveals abrupt Late Holocene soil loss in the Andean Altiplano. [PDF]

Nat Commun, 2021
Hippe K, Jansen JD, Skov DS, Lupker M, Ivy-Ochs S, Kober F, Zeilinger G, Capriles JM, Christl M, Maden C, Vockenhuber C, Egholm DL.   +11 more
europepmc   +1 more source

A biochronological date of 3.6 million years for "Little Foot" (StW 573, Australopithecus prometheus from Sterkfontein, South Africa). [PDF]

Evol Anthropol
Thackeray F.
europepmc   +1 more source

Homo sapiens origins and evolution in the Kalahari Basin, southern Africa. [PDF]

Evol Anthropol, 2021
Wilkins J.
europepmc   +1 more source

Limits to timescale dependence in erosion rates: Quantifying glacial and fluvial erosion across timescales. [PDF]

Sci Adv
Wilner JA, Nordin BJ, Getraer A, Gregoire RM, Krishna M, Li J, Pickell DJ, Rogers ER, McDannell KT, Palucis MC, Keller C.   +10 more
europepmc   +1 more source

Cosmogenic nuclide dating of <i>Australopithecus</i> at Sterkfontein, South Africa. [PDF]

Proc Natl Acad Sci U S A, 2022
Granger DE, Stratford D, Bruxelles L, Gibbon RJ, Clarke RJ, Kuman K.   +5 more
europepmc   +1 more source

Space weathering effects in Bennu asteroid samples. [PDF]

Nat Geosci
Keller LP, Thompson MS, Seifert LB, Melendez LE, Thomas-Keprta KL, Le L, Snead CJ, Welten KC, Nishiizumi K, Caffee MW, Masarik J, Busemann H, Krietsch D, Maden C, Rahman Z, Dukes CA, Cloutis EA, Gainsforth Z, Sandford SA, DellaGiustina DN, Connolly HC, Lauretta DS.   +21 more
europepmc   +1 more source

In-phase millennial-scale glacier changes in the tropics and North Atlantic regions during the Holocene. [PDF]

Nat Commun, 2022
Jomelli V, Swingedouw D, Vuille M, Favier V, Goehring B, Shakun J, Braucher R, Schimmelpfennig I, Menviel L, Rabatel A, Martin LCP, Blard PH, Condom T, Lupker M, Christl M, He Z, Verfaillie D, Gorin A, Aumaître G, Bourlès DL, Keddadouche K.   +20 more
europepmc   +1 more source

Cosmogenic nuclides in a Swiss cheese [PDF]

Meteoritics & Planetary Science, 1997
openaire   +1 more source

Plant, insect, and fungi fossils under the center of Greenland's ice sheet are evidence of ice-free times. [PDF]

Proc Natl Acad Sci U S A
Bierman PR, Mastro HM, Peteet DM, Corbett LB, Steig EJ, Halsted CT, Caffee MM, Hidy AJ, Balco G, Bennike O, Rock B.   +10 more
europepmc   +1 more source

Lifetimes of interstellar dust from cosmic ray exposure ages of presolar silicon carbide. [PDF]

Proc Natl Acad Sci U S A, 2020
Heck PR, Greer J, Kööp L, Trappitsch R, Gyngard F, Busemann H, Maden C, Ávila JN, Davis AM, Wieler R.   +9 more
europepmc   +1 more source