ASTM-D7708 › Complete Document History
Standard Test Method for Microscopical Determination of the Reflectance of Vitrinite Dispersed in Sedimentary Rocks

Complete Current Edition:
   2023A EDITION - Standard Test Method for Microscopical Determination of the Reflectance of Vitrinite Dispersed in Sedimentary Rocks - Oct. 3, 2023

Obsolete Revision Information:
   2023 EDITION - Microscopical Determination of the Reflectance of Vitrinite Dispersed in Sedimentary Rocks - Feb. 8, 2023
   2014 EDITION - Microscopical Determination of the Reflectance of Vitrinite Dispersed in Sedimentary Rocks - June 1, 2014
   2011 EDITION - Microscopical Determination of the Reflectance of Vitrinite - April 1, 2011