Results 141 to 150 of about 657 (209)

Geochemical evidence for a widespread mantle re-enrichment 3.2 billion years ago: implications for global-scale plate tectonics. [PDF]

Sci Rep, 2020
Gamal El Dien H, Doucet LS, Murphy JB, Li ZX.   +3 more
europepmc   +1 more source

Diamondites: evidence for a distinct tectono-thermal diamond-forming event beneath the Kaapvaal craton. [PDF]

Contrib Mineral Petrol, 2019
Mikhail S, McCubbin FM, Jenner FE, Shirey SB, Rumble D, Bowden R.   +5 more
europepmc   +1 more source

Interpretation of high resolution aeromagnetic data of Kaoje and its environ, western part of the Zuru Schist belt, Nigeria: implication for Fe-Mn occurrence. [PDF]

Heliyon, 2020
Olasunkanmi N, Bamigboye O, Saminu O, Salawu N, Bamidele T.   +4 more
europepmc   +1 more source

Gondwanan flood basalts linked seismically to plume-induced lithosphere instability. [PDF]

Proc Natl Acad Sci U S A
Shi Y, Morgan JP.
europepmc   +1 more source

Hydrothermal alteration of kimberlite by convective flows of external water. [PDF]

Contrib Mineral Petrol, 2014
Afanasyev AA, Melnik O, Porritt L, Schumacher JC, Sparks RS.   +4 more
europepmc   +1 more source

Pristine Early Eocene wood buried deeply in kimberlite from northern Canada. [PDF]

PLoS One, 2012
Wolfe AP, Csank AZ, Reyes AV, McKellar RC, Tappert R, Muehlenbachs K.   +5 more
europepmc   +1 more source

Kimberlite pipe models: significance for exploration

International Kimberlite Conference Extended Abstracts: 2012, 2019
openaire   +2 more sources

Onset of slab mantle melting in Earth's lower mantle: Evidence from ferropericlase in superdeep diamonds. [PDF]

Sci Adv
Ni P, Shirey SB, Walter MJ, Czas J, Novella D, Nestola F, Kueter N, Smith EM, Stachel T, Pearson DG, Steele A, Gardner LL, Jacobsen SD, Harte B, Harris JW, Shahar A.   +15 more
europepmc   +1 more source

Mantle plume trail beneath the ca. 1.1 Ga North American Midcontinent Rift revealed by magnetotelluric data. [PDF]

Natl Sci Rev
Lin W, Schultz A, Yang B, Harris LB, Hu X.   +4 more
europepmc   +1 more source

Fossil pollen resolves origin of the South African Proteaceae as transcontinental not transoceanic. [PDF]

Ann Bot
Lamont BB, He T, Cowling RM.
europepmc   +1 more source