Page:The Journal of geology (IA journalofgeology21894univers).pdf/235
Summarizing the official publications of the Third survey to date they are as follows:
Reports published:
Vol. I. A Preliminary Report on Coal, 8vo, 226 pages; Vol. II. Report on Iron Ores, 8vo, 391 pages; Vol. III. Report on Mineral Waters, 8vo, 280 pages; Five Bulletins, including a Bibliography of the Geology of Missouri, and articles on the coals, building stones and clays, mineral waters, crystalline rocks, and paleontology, aggregating 470 octavo pages. Also two administrative Biennial Reports aggregating 90 pages.
Three sheets and accompanying reports as follows: No. I. Higginsville Sheet and large folio report, 18 pages; No. II. Bevier Sheet and octavo report, 90 pages; No. III. Iron Mountain Sheet and octavo report, 96 pages.
Reports completed but not published:
Report on Paleontology, 400 8vo pages (estimated); Report on the Crystalline Rocks, 300 pages (estimated).
Reports nearly completed:
Report on Lead and Zinc Deposits, 500 8vo pages (estimated); Report on Clays, 400 8vo pages (estimated); Report on Quaternary Geology, 150 8vo pages (estimated); Report on Hypsometry, 150 8vo pages (estimated).
Reports only partly prepared:
Final Report on the Coal Measures; reports on twelve sheets of detailed mapping.
Arthur Winslow.