No. of 
Strata. 
6. 
20. 
21. 
22. 
Dy, 
30. 
3A, 
40. 
KNOX COUNTY. 
Material. 
CoarsewsandLnocke vases Ne sale ail ae el stne sins 
66 CCAR Te force hee Tact eV SH) SC REF ave ket (ute Oy ae 
Drab BS 7 A> MAES Paani ae a cr O Mas oe aE, ps Pe 
66 66 ELSE Go eee ee ietioe a UIE Ge acy Dele LA HTD eee MS oo 
Ore Teach Mi seyersiets|ie/ eles ota cle\a's,c\elcito'a isin Suctcetere 
(Che), WBE A eas Salt 
66 OASYS ey eS RURAL gel UP pO At eT Ne 
a3 CMR Mee st ad ecb oh ents eal SiC i]ea, ne a eka Ettinger 
66 Goh URLS Ate TINS IN dee pag) 1) Fe Oe Re) Fal IV Baa A SRR CHER SC 
66 COOMA nae ni dre aan dienn cere) MASI RU canes I an Cee st OR ae Ue 
Hine, hard yplue sandstone: 4.2.2. 222-2) no 
an 55 IGINTE? SOCIO Sa oAchos sues sends 
sg SEES ADCS DOME wevvilb Os VTALCS eaersmiaiei rials re 
Worxrsesbiuensandshomes esa sya inie etal iet aie ay ene 
Fine blue sandstone, with shale partings --... - 
66 66 66 66 
Est aout aiye s Ine eevee wees yer eure aay wera nae 
Silerousmoluersinale weyers cie ens lear eetee ree 
Blue shale......-- Bere aM ANE i Maudie Won seach a oat Bt 
IslaiGl, We SRNNGISIMORS sooccdebne dooeeo sous obbpeos 
Bilineranoulllaceousisialen= seve cetlencveisehan sie ces 
iy Strath SAVER OT ALE) eae aca a Se ae 
Fine, hard sandstone, with pyrites ...........-. 
JANG) JNUE) KENNOITKCING Boe CSC ee Gas ee Bee 
‘ 66 with shale bands 
Fine-grained micaceous sandstone ....-......--- 
Biue argillaceous shale, with sandy bands ...... 
£6 66 $6 : GOR NLL seat ai 
66 $é £6 6é ars 
AN AORN KRKOUS SION Ae ete ees BO Bee Se enemas 
PN MEPOMT SAMSON ere se scmiene se eyaaiam ne eiceee ae 
a rs SRK RET TOIT = Gate BGs eee 
Darkemolinishisiva lees yvyee) see ccs cud Si ere 
of ‘¢ with thin silicious bands ....-..- 
6é $6 66 Ce Ese 
66 66 6é bo she 
66 &é 66 oe Shia 
66 $6 66 66 
ew emo we ce wa 
343 
No of 
Thickness. Depth. Sample. 
10 33 6to13 
3 36 13 
6 42 14 to 17 
44 18 
1 45 19 
2 AT 20 
2 AQ 21 
2 51 22 
2 53 23 
2 55 24. 
9 64 25 
2 66 26 
2 63 264 
76 27 
i4 90 28 
98 29 
8 258 43 
6 264 44 
12 276 45 
4 280 46 
Dark, bluish shale, with red ferruginous and silicious 
LOVIN Sh 3 aS as pt PRIS Such rae eek UR DUE AC ae Se 
Red sandstone and blue shale in bands.......... 
ae MOTUS MC TOUS anne ler mas einere eb aay Lbs 
Binevaroillaceous:shalevis..s.0 esc teccca se see 
a0 ‘¢ with dark sandstone bands... 
He EAT Kans Len ry tape cretenere tal = Se 18 SUPON Set Sos aMS aL en a 
oe UBER Sa ee ES NA Ug es yea a ee es Oa 
aeeovnesec cae waon oe ee oo See ew © ee woe 8, eae oO 
