| | Journal (article/letter/editorial) | study of inclusions in gem corundum from Mercaderes, Cauca, Colombia Manuela Zeug1 · Andrés Ignacio RodrÃguez...Mineral inclusions in gem corundum from Mercaderes, Cauca, Colombia, were investigated non-destructively...elements. Besides abundant rutile, the minerals zircon, apatite, feldspar, and an epidote-group species...may prove useful in future provenance studies. Zircon inclusions range from well crystalline to moderately...the ν3(SiO4) Raman band 1.8–10.9 cm−1]. Both the zircon inclusions and their neighbouring host corundum | | | Report (issue) | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Middle Tertiary sedimentation and tectonics...tectonics of the La Honda basin, central California by Richard G. Stanley1 Open-File Report 85-596 This...Application to the La Honda Basin Biostratigraphy and Time Scale GENERAL GEOLOGY OF THE LA HONDA BASIN. .....and Provenance Zayante(?) Sandstone of the Majors Creek Area ..........125 Stratigraphic Relationships Lithology...Younger Middle Tertiary Paleotectonics of the La Honda Basin. ..........181 Introduction Early to Middle |
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