Southwest Petrographic Specialists is a geologic microscopy company offering a full range of petrographic services. The company is based in Tucson, Arizona, but accepts petrographic samples from around the world. Services include quantitative and qualitative analysis of rock, mineral, and archaeological ceramic samples using polarized and reflected light microscopy as well as statistical analysis and interpretive studies. Digital photomicroscopy is also available.  

Welcome to our web page. In the future there will be more information about our work as well as images. For now, check out our Services page for information on what we have to offer, or Contact us if you have a petrographic project you'd like to discuss.