 | | Journal (article/letter/editorial) | | SHERWOOD 106A East 25th, P. 0. Box 436 Oak Grove, Missouri 64075-0436 Downloaded by [Brown University Library]...549 Aqua Ridge Drive St. Louis, Missouri 63129-2704 Figure 1. Counties in Missouri. N o comprehensive...comprehensive list of Missouri mineral occurrences has been published since Leonhard (1 882), updated by Wheeler...found in Missouri; two of these, fletcherite and starkeyite, were first described from Missouri mines....example, minerals known solely from drill cores and those known microscopically as rock-forming minerals |  | | Report (volume) | | BULLETIN 438 GEOLOGY AND MINERAL RESOURCES OF THE ST. LOUIS QUADRANGLE MISSOURI-ILLINOIS BY N. M. FENNEMAN........................... Relation of topography and underlying rocks................. .'... i ... Mississippi.... 18 St. Peter sandstone........................................... Formations above the St. Peter................. Osage group (Burlington and Keokuk limestones)............ Meramec group................................. Spergen limestone.................................... St. Louis limestone......... |  | | Report (issue) | | B, Descriptive Geology, 58 C, Systematic Geology and Paleontology, 71 DEPARTMENT OF THE INTERIOR UNITED...DlKECTOK THE LEAD, ZINC, AND FLUORSPAR DEPOSITS OF WESTERN KENTUCKY BY E. o. and W. S. TANGKLER SMITH.................................. PART I. GEOLOGY AND GENERAL RELATIONS, BY E. 0. ULRICH.................................. PART II. ORE DEPOSITS AND MINES, BY W. S. TANGIER SMITH .............................zinc, and fluorspar deposits of western Kentucky," by E. O. Ulrich and W. S. Tangier Smith, and to recommend |  | | Journal (article/letter/editorial) | | in abstract before the Society December SO, 1908, and December 28, 1910) CONTENTS Page Part I. Introductory................................... 292 Chamberlin and Salisbury’s classification.............................................. 297 Recurrence of species and fa u n a s............................................................... 300 Recurrences of the Spergen fauna.................................................. 306 Slight erosion o f interior Silurian and Devonian lands............................. 307 Instance |
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