INDEX. 
99 
Page. 
Tinnin, rocks near 38 
Tippah County, clays of 55 
fossils from 20-21 
lignite in 28 
marl from, analysis of 90 
rocks in 19,20, 22,23,24 
s< ction in 24 
Tishomingo County, clays in 50-52 
glass sand in 87 
gravels in 85-8G 
limestone in 76,85 
ocher in 89 
rocks in 7, 8, 11 , 12, 13, 45 
sandstone in 85 
Tombigbee River, rocks on 11, 14,15 
section on 14,83-83 
Tombigbee sands, correlation of 13 
Trichotropis cancellaria, occurrence of 21 
Trigonia angulicosta, occurrence of 21 
eufalensis, occurrence of 21 
thoracica, occurrence of 17,21 
Tripoli, occurrence of 49 
Tullahoma formation, economic uses of 10 
occurrence and character of 7,10-11 
utilization of 85 
Turner clay, analysis of 51 
description of 51 
Turrilites alternatus, occurrence of 21 
Turritella mortoni, occurrence of 20,22 
tippana, occurrence of 21 
trilira, occurrence of 21 
vertebroides, occurrence of 21 
sp., occurrence of 17 
Turritella limestone, correlation of 20,22 
occurrence of 55 
Tuscaloosa formation, clays of 50-54 
occurrence and character of 7, 12-13,83 
utilization of 13,89 
view of 12 
U. 
TJmbarger clay, analysis of 57 
description of 57 
Unconformity, occurrence of 12 
Union County, rocks in 22,23,24 
section in 21 
well in , record of 19-20 
V. 
Vaiden, section at 29 
Veleda lintea, occurrence of 21 
Veniella conradi, occurrence of 17,21 
Venericardia crenalirata, occurrence of. :. . . 21 
Vicksburg, marl from, analysis of 90 
rocks near 39,49 
sections at 38 
Vicksburg clay, analysis of 68 
description of 67-68 
Vicksburg limestone, analyses of 84 
occurrence and character of 7,34,37-40,84 
outcrop of, view of 12 
sections of 36,37,38,39 
utilization of 39-40,89 
Volutomorpha eufalensis, occurrence of 21 
sp., occurrence of 17 
Vossburg, rocks at 40 
W. Page. 
Wahalak, limestone near, analysis of 79 
Wahalak Creek, rocks near 18,79 
Wailes, B. L. C, on Grand Gulf group 41 
on loess 48 
work of 5 
Walnut, rocks near 24 
section at 55 
Walnut Ridge Place, gas at 87 
Warren County, clays of. 67 68 
marl from, analysis of 90 
rocks in 37 
Wautubbee, fossils from 33 
Waverley, marl from, analysis of 90 
Wayne County, fossils in 36 
limestone of, analyses of 84 
rocks in 37 
Webster County, clay in 55 
Webster County stoneware clay, analysis of 66 
description of 66 
Wenasoga, well at, rocks in 19 
West Point-Greenville section, figure show- 
ing 8 
Whetstone Creek, rocks on 10-11 
section on 10 
White limestone, correlation of 37 
Whitelock clay, analysis of 63 
description of 63 
Wilcox formation, clays of 55-66 
occurrence and character of 7,25-28,78 
sections of 26,27,28 
utilization of 27,87 
Winchester, rocks near 43 
Winona, rocks at 32 
Winston County, clay of 55 
rocks in 23 
Winston County stoneware clay, analysis 
of 66 
description of 66 
Worth, rocks near 31 
Wyley clay, analysis of 63 
description of 63 
X. 
Xenophora umbilicata, occurrence of 17 
Y. 
Yalobusha County, lignite in 28 
rocks in 45 
Yalobusha River, rocks on 28 
Yazoo City, loess bluff at, view of 18 
rocks at 35, 49 
Yazoo County, rocks in 35 
Yazoo Delta, clays of 71 
Yellow Creek, rocks on 8-10 
section on 9 
source and course of 8 
well on, rocks in 12 
Yellow Creek-Mingo section, figure show- 
ing 7 
Yellow-loam clay, analyses of 70 
description of 69-70 
Yocono Creek, lignite on 28 
Yokahockany River, rocks on 30 
Z. 
Zeuglodon sp. . occurrence of 34. 35 
