Data set 1From: The nature and fate of natural resins in the geosphere Part XI.† Ruthenium tetroxide oxidation of a mature Class Ib amber polymer‡GC-MS data for the crude product of hydrolysis–dehydration/methylation of sclareolide by oxalylchloride. MS data and structural assignments for these eluants are presented in pdf format in Additional file 1.§Back to article page