Results 141 to 150 of about 13,641 (263)

Selective use of distant stone resources by the earliest Oldowan toolmakers. [PDF]

open access: yesSci Adv
Finestone EM   +15 more
europepmc   +1 more source

Evolution of the Neoproterozoic Kareim Basin, north Arabian - Nubian shield. [PDF]

open access: yesSci Rep
Sehsah H   +3 more
europepmc   +1 more source

Three-stage niobium mineralization at Bayan Obo, China. [PDF]

open access: yesNatl Sci Rev
Yu Y   +9 more
europepmc   +1 more source

Enhanced recovery of rare earth elements from carbonatite ore by biological pretreatment. [PDF]

open access: yesRSC Adv
Bayarsaikhan B   +7 more
europepmc   +1 more source

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