 | Litherland, M., Annells, R. N., Appleton, J. D., Berrangé, J. P., Bloomfield, K., Burton, C. C. J., Darbyshire, D. P. F., Fletcher, C. J. N., Hawkins, M. P., Klinck, B. A., Llanos, A., Mitchell, W. I., O'Connor, E. A., Pitfield, P. E. J., Power, G., Webb, B. C. (1986) The geology and mineral resources of the Bolivian Precambrian shield. Overseas Memoir 9. British Geological Survey | Report (volume) | | Geologico de Bolivia, Regional Santa Cruz, Casilla 3015, Santa Cruz de la Sierra, Bolivia ISBN O 11 884415...55 Minor intrusions 55 Tectonic framework of the San Ignacio Orogeny 56 The early events (Doi and Do2)...Metamorphic Basement ( > 1400Ma) Geochronology 11 The San Ignacio Schist Supergroup 12 Stratigraphy 14 Quartzites...mafic/ulu·arnafic intrusive formations 24 Deposition of. the San Ignacio Supergroup 25 The Chiquitania Gneiss Complex...Basen1ent 38 The quest for a stratigraphy 39 Three: The San Ignacio Orogeny (c.1400-1280Ma) 41 Geochronology |
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