Skyline Assayers & Laboratories

For all your analytical needs, from exploration through development.

Skyline Assayers & Laboratories in Tucson, Arizona, offers analytical services for Exploration Mining projects in the Southwest USA and Northern Mexico (Sonora and Chihuahua). We have vast experience, and we provide Custom trace analyses and standard assays for ores, rocks, soils, sediments, and natural waters. Our services include Classical Fire Assay (Gravimetric, Atomic Absorption, or ICP-OES finish), Instrumental and Wet Chemical Analysis (AA, ICP-OES, ICP-MS), Volumetric and Gravimetric Assay, and Enzyme LeachSM VI.

Skyline Assayers & Laboratories (dba of Arizona Assayers Inc.) is recognized as an industry leader for analysis of base metals, precious metals, ferrous and non-ferrous ores, and umpire assays of metallurgical products. Our Tucson Laboratory continues to provide the same high quality analytical service to the Copper Mining Industry as it has for more than a century.

As of April 2018, Skyline can now provide shipping arrangements outside our regular pickup area at highly competitive rates for bulk and pulp samples within the Contiguous U.S. and Northern Mexico, and for pulp samples within the Democratic Republic of the Congo.

We welcome the opportunity to be at your service. Give us a call today at (520) 622-4836.

Tucson Lab