NDEX, 249 
Huzza prairie, of Carroll county, soils of the... .... cc. ccc e eee eee e eee e teen eeees eRe oe 94 
Hypogene rocks, not observed north of the Arkansas river........... cece eee e cece eee eeeee 135 
Importance of: geological surveys... 2... esses eeceeeeeeueene UE RRS Paid Aeeinagerea seas ll 
Impressions, curious, im sandstone... 2... ce eee e cece cree eee ee cent ereceeeeeeee seooe 114, 125 
Impressions of leaves in quarternary sandstone.......... ccc ee eee e ence cence cece enees 25, 29 
Independence COUNLY 06s siic.vwce cei eta dalewteeeeeine ene sarexyerigies wkeclorspalogaaonts 33, 216 
* analysisof the:zirlcobes Of... 66cs0cce gears ce ces eneeega sede eieene genes 183 
Big) BPH OHO lee ecsecseasraweullevecevapek wreraed chien dicvadoatatdvareveievanevanis areata nate Harwehe 38 
- black marble of ............- skies a oie avas ahd NYSidhceiac a Dials deal sre kat oalaavats 218 
x CGharaeber OF SOUS Ol i..:5scesseeveines cone deeraceisia eevee ae aca ceaiaiecesvevasern dudane 40, 222 
: COCO NEPO CNS Of aia a in inne: sesh ovsins alors ee Aa cormlonap ia aidicvalata ey mameane uacoinlav a wiretakawed ania 
ferruginous shale of 
millstone rock of... 0... 0... cece eee 
EME SUIDGsyexpisgara gues acavaustaveraxbfaveray ok ac onowarauas sheuacacavavarecert . 222 
manganese in ...........- 5s une Lees 39, 221 
PZT Gs A Misses etter ie esbg 2b te scanner bw eva dees odvavshanarera nonin andite 222 
- Oolitic limestone Of... 6... cece cece cece eee eens er er 220 
salt-petre Cave Of... ... eee e eee n eee cece teeta e ene ns enee nate reaaee 
section of strata In... ...- eee eee eee ee 
ao -white sandstone Of -.......eeeseeeeeee 
Indigo knob of Carroll county ......s cece cece eee r cece e reer eee tenet eee ne enn eeeenee 
TUCO CIES HO Tie ve stusi endascdce doeaseeracensroteneeOwn ARR OSS ee OR aoe amo ee i ne ie 
Introd Wetory: lethGrs.a.. o..csconecrcineeense eee eee echeenea ce NanaEKEGRteweede ges 
Tron manufactured in Lawrence county quality of the 
Tron ore, analysis of.........--.+++ Se en er eee 
—ocourrence of; in Carroll county .... 
in Crawford county.......eeeeeeee 
int, Falton OUD iera0nescneceeereeseeviee sauew ee gews arses 
in Independence county 
in Lawrence County... ssc es cece cence snes an seesenereseeeeenees 
in Madison county......seecceseeeeeee suave iae ich grb aval agy aoe eda rast 102 
in Pope COUNLY... er eecsece reese eee teetenereeneeeneeeeenee 233, 234 
inh Pulaski County: oeanceiie. seaaeisie seein se wis ken wewe ve Mee ac 239, 241 
in Randolph county......ccesececeecereeeeeeceencees »+ 206, 207 
= in:Van Buren: County. ics cssaccgccegusgg rege wees e44da eben seins 72 
‘in Washington county........s..eeeeee SiscarahiaseterersSatapeness 112, 116, 120 
in White COUNtY sicccca cvs seae ne wembesierena debe mete eee meee 68, 69 
table, showing the richness of the different kinds of........... sees ec essence eeeee 173 
Where MiOSt AM Abe. o6c. Sie ree seca noes ae SMe ee Nemes a memegieemeisa scale 137 
Tgard COUntY. cic ccgaseere ge cuden tenn canna eeceneminuieegeiiade Satwines a snialetcuaatede antec 41 
agate and hornstone in --.- 02. sees cee eee cece eee cence ence eee n eee ee eens 44 
HPI TA LISEOICR OF asi. canss tind were wav orp or te ty wean aes ara ines space anduata euaimaarabelova aue@oeteeat ora egnees 
Tite SCONES 0 Losi ovmrereten ncn dacace. aeedrasaane Rares we leudis- Oss Guavave a davullaviacovtuerates ace esncoecs 41, 42, 44 
-oceurrence Of COPPer OPE IN... cece cece cece ete ete t eee e enn een eeeeees 45 
-reported occurrence of manganese ore in .........+ Shwe dyefowsases Teens ESS OS 44 
. Of SH Ver OPE IMs is ees cee ewe b enemies iaed cad eeeaens 43 
- soils of 
Terra Sienna of 
white sandstone Of ....... cece cece rece eeteceeeeeereees is deakey seeeR ees 
Jackson county.........-.. Gita rntheresaaaeesinca wala nominees Sinatra nenieweke sseNion « 32, 215 
"  """plack spice land Of. ....+-..sseeee eee ee ees (GRISERNAEEEE emi oewaseoeree 32 
character of northern part Of... +... cee see e eee cece eee n cence sWaineases 215 
: of soils Of....... cece ee eeeee ‘aa teanws SEUNoe Ree OeeT eas 215 
Johnson county.......-+.+8- Seve aucndaofa ee RRR TREO oe -. 129, 230 
~  **" pecurrence Of Coal In... eee e cece eee e eee r ener tence ee enes daseniwan pom 230 
* section of strata in the coal region Of.... +... sees esse seen seen ence eee eeeees 231 
a on Spadra erecek, in... ss ee ese e eee c eee e concen eceeees sewer 129 
 Spadra coal of ..... suipisricdne eR SORTG GRRE CRONE CEES Se 129 
Kecwoge lead mines.......cs cece cece cee seen een e een e neces see eneeeee seen enee . 237-241 
Kentucky, results of the geological survey NE een eel Gras ah RG ON ONE ee ae aw 13 
Kiinble’s creek, analysis, of the water Of. :.....ssee eee e eee e cece eee teen eect eee ene e eee es 102 
Koos be Mine esisie ao o.ssre 0 osed orarsan nse PETE BS WO TRE A wel dha wel eaiw ea aA RULE wie Perea dae sidbeinere sins 211 
Koch mine, analyses of the ore from the... ..seseee cece ee cree eter ee ere ee enceees peed ins » Lod 
L’ Aneuiiie bottom of Poinsett county..... sss cee seceseeeeceeentnenee aria tab cwwitocaintbe de 30 
L’ Anguille bottom, wells eon, Thias<i0a taewders PO re eT winke hue wane Gua ae 31 
