| | Journal (article/letter/editorial) | study of inclusions in gem corundum from Mercaderes, Cauca, Colombia Manuela Zeug1 · Andrés Ignacio Rodríguez...Mineral inclusions in gem corundum from Mercaderes, Cauca, Colombia, were investigated non-destructively...Limitada, Calle 51 Sur Nº 80i‑34, Bogotá, D.C., Colombia Keywords Colombian corundum · Zircon inclusion...alluvial gem corundum originating from Mercaderes, Cauca, Colombia. The formation of the Colombian corundum...aimed first at identifying the inclusions in the Mercaderes corundum based on their Raman and PL spectra |
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