Located in Houston, Texas, National Petrographic Service, Inc. is an independent laboratory of geologists and technicians, specializing in the preparation of thin and polished sections for petrographic study, and sample preparation for paleontological, pa
evaluation of riprap and armor stone and in the petrographic analysis of concrete aggregates, drill core, riprap, and forensic evaluation of hardened concrete
C3S, Inc. is a Houston-based concrete consulting firm that specializes in concrete evaluation and petrographic analysis. Call 713-432-9200 for concrete analysis.
JTF Microscopy provides microanalytical services to the glass, raw materials, refractory, recycling, and related industries. We specialize in identification and analysis of defects and contaminants in glass, refractory products, and raw materials.
Nordif services and products include Petrographic analysis and detectors to be attached to the Scanning Electron Microscope (SEM) : EBSD detectors, Absorbed Electron Detectors, colour Chamberscopes, nano and picoammeters.
AET is a leading provider of specialized testing and engineering services including petrographic analysis and forensic engineering, serving clients on a national level.
Spectro Analytical Labs is a major provider of laboratory and site based Coal Testing Laboratory, petrographic analysis of coal, coal quality analysis, Application of Coal in Steel Industry, Ash Fusion Temperature, Standardized Tests of Coal, Comparison o
Kristlclear Petrographics. Providing accurate and professional interpretation of petrographic, ceramic, and other geo-material samples for the geological and aggregate industries
QEMSCAN® is a fully automated, non-destructive, micro-analysis system that provides rapid, statistically reliable and repeatable, mineralogical, petrographic and metallurgical data, from virtually any inorganic, and some organic, materials. It is used in
An asbestos testing, mineral testing and consulting laboratory specializing in microscopy and xray diffraction services since 1984, with accreditations by AIHA LAP and NVLAP.
Expert Natural Stone Institute Expertise Dimension Building Stone Deposit Specialist Stone Tiles Quarry Quarries Evaluation Geologist Mining Engineer Singewald