Report of the twenty-third session, Czechoslovakia, 1968
By: International Geological congress.
Publisher: Academia
Published: 1968
Place of publication: Prague
Language: eng
Subjects: Geology -- Congresses.
Notes: English, French, German, Italian, Russian, or Spanish.

Some vols. have title: Proceedings of sections, others entitled Proceedings of symposiums.

Includes bibliographies.
Table of contents: value: v. 1. Upper mantle (geological processes).; value: v. 2. Volcanism and tectogenesis.; value: v. 3. Orogenic belts.; value: v. 4. Geology of Pre-Cambrian.; value: v. 5. Geological results of applied geophysics.; value: v. 6. Geochemistry.; value: v. 7. Endogenous ore deposits.; value: v. 8. Genesis and classification of sedimentary rocks.; value: v. 9. Stratigraphy of Central European Lower Paleozoic.; value: v. 10. Tertiary/Quaternary boundary.; value: v. 11. Origin of coal deposits.; value: v. 12. Engineering geology in country planning.; value: v. 13. Other subjects.; value: v. 14. Genesis of the Kaolin deposits.; value: v. 15 Kaolin deposits of the world: A, Europe; value: v. 16. Kaolin deposits of the world: B, overseas countries; value: v. 17. Genesis of mineral and thermal waters.; value: v. 18. Mineral and thermal waters of the world: A, Europe; value: v. 19. Mineral and thermal waters of the world: B, overseas countries; value: [v. 20] General proceedings.