Concepedia

Robert J. Speakman

RJ

Statistics

Publications

60

Citations

4K

H-Index

32

Active since

1995

Affiliations

University of Missouri(Current)

Museum Conservation Institute

Smithsonian Institution

University of Georgia

University of Arizona

Robert J. Speakman is an author at University of Missouri specializing in archaeology, humanities, and prehistoric archaeology.

Publications per year

1995–2019

60

Publications

60

Archaeological assessment reveals Earth’s early transformation through land use

Lucas Stephens, Dorian Q. Fuller, Nicole Boivin et al. · Science · 2019 · 592 citations · Full text

Humanities, Anthropology, Archaeology +17

Fracturing of the Panamanian Isthmus during initial collision with South America

David W. Farris, Carlos Jaramillo, Germán Bayona et al. · Geology · 2011 · 297 citations

Natural Sciences, Earth Sciences, Geology +10

Portable XRF analysis of archaeological sediments and ceramics

Alice Hunt, Robert J. Speakman · Journal of Archaeological Science · 2014 · 265 citations

Humanities, Archaeology, Geology +11

LEAD ISOTOPE DATA FROM THE ISOTRACE LABORATORY, OXFORD: ARCHAEOMETRY DATA BASE 1, ORES FROM THE WESTERN MEDITERRANEAN *

Zofia Stos‐Gale, N. H. Gale, J. Houghton et al. · Archaeometry · 1995 · 223 citations

Natural Sciences, Chemistry, Earth Sciences +12

Comparison of XRF and PXRF for analysis of archaeological obsidian from southern Perú

Nathan Craig, Robert J. Speakman, Rachel S. Popelka-Filcoff et al. · Journal of Archaeological Science · 2007 · 203 citations

Humanities, Archaeology, Earth Sciences +9

1–5 of 60