SEM, XRD, Thin Section Petrography Thin Section Petrography Preparation and InterpretationXRD X-ray diffraction Preparation and InterpretationClay minerals and clay size fraction analysisWhole rock or bulk material analysisScanning Electron Microscope (SEM) Preparation and InterpretationTotal Porosity vs Effective PorosityPore SizePore Throat Size Identification