Independent tree-ring dating laboratory providing analysis of ancient trees, timber-frame buildings to archaeological timbers. Individual reports, current projects and rates detailed.

Accommodates the facilities for a wide choice of microarchaeological analyzes. It can support studies in the fields of ceramic petrography, micromorphology of sediments, use-wear analysis of artifacts, microbotany, palynology, micropaleontology, obsidian hydration dating, and metallography.

At the Institute of Geological and Nuclear Sciences, New Zealand, provides radiocarbon dating services to international scientific, academic, and art/antiquities clients.

The Radiocarbon Dating Service at the School of Archaeology and Palaeoecology. Sample sizes, staff, cost and time.

Provides radiocarbon and luminescence dating, archaeometallurgy, palaeodietary and ancient DNA analysis. Staff, methods.

An independent tree-ring dating laboratory concentrating primarily on the dating and analysis of standing timber structures. Projects, publications, the dated buildings register.

This laboratory at the University of Kiel provides radiometric dating and studies the use of stable and radioactive isotopes for archaeometry, palaeoclimate research and as tracers in environmental studies.

Laboratory at the Groningen Institute of Archaeology in the Netherlands. Conserves, restores, and studies the manufacturing process of archaeological ceramics and metals.

Providing radiocarbon, potassium-argon, stable isotopes, and other radiometric analyses. Serving researchers in geology, geochronology, archaeology, anthropology, hydrology, and environmental and food adulteration studies. Additional analyses include C-14 by AMS, tritium, Sr, Rb-Sr, Pb, U-Pb, and Sm-Nd.

Non-destructive trace element analysis and sourcing of artifacts made from obsidian and other volcanic rocks using energy dispersive x-ray fluorescence analysis.

Commercial radiocarbon dating laboratory in Miami, Florida, US. Detailed description of methods and services.