
sangoti jalasambharani

yuu. esile oru jalasambharaniyaan sangoti jalasambharanikal.ezz. vadakkupadinjaaran, madhya illinoyisile niravadhi samoohangalkku bhoogarbhajalam nalkunna illinois samsthaanam. munbu poorvvikar bharichirunna mississippi nadhi kaivashappeduthiyirunna oru paara thaazhvarayil sthithicheyyunna ekeekarikkappedaatha nikshepamaanithu.
tharam pradesham.
1946ll illinoyisile piyoriyaykkaduthulla oru railway sidinginte perilaanu sangoti jalasambharani roopappeduthunna manalinu leyland horberg eee peru nalkiyathu. sangoti manalinte tharam pradesham thirichariyunnathil horberg nalkia niyamaparamaaya vivaranam tii9enn, aarr8iii, sekshan 15 (pioria kaundi, illinois) aanu. 
lithology strattigraphy.
munkaalangalil poorvvikar bharichirunna mississippy nadhi kaivashappeduthiyirunna oru paara thaazhvaraykkullile ekeekarikkappedaatha nikshepamaanu sangoti manal. banner roopeekaranathile amgamaayi tharamthirikkappetta ithu mahomat manalinte athe straattigraaphik sthaanam vahikkunnu. 
sample kattingukalil eluppathil thirichariyaavunna savisheshathakal sangoti manalil undu. ettavum saadhaaranamaaya vashath, 70 muthal 90 sathamaanam vare quarts daanyangal adangiyirikkunna sangottiyil 25 shathamaanamo athil kooduthalo pink, vrithaakruthiyilullathum minukkiyathum aanu. saadhaaranayaayi idatharam daanyangalulla eee manal cheli niranja manal muthal parukkan charal manal vare vyathyaasappedunnu. 
bhoogarbhajalathinte sambhavam.
samsthaanathe ettavum vipulamaaya jalasambharanikalilonnaan sangoti manal. ithu palappozhum kattiyullathum samudranirappil ninnu 520 muthal 530 adii vare uyarathil kaanapedunnu. 1892 muthal ithu pioria pradeshathu oru jalasrothassayi upayogikkunnu. 1909 aayappozhekkum pioriyayile vadakkan violile bhoogarbha jalanirapp illinois nadiyile nadeethalatthinanusarichu ettakkurachilukal undayathaayi nireekshikkappettu. sangoti jalasambharani illinois nadeethadatthinte veethiykkappurathekku vyaapichukidakkukayum uyarnna pradeshangalkk thazheyaayi kaanappedukayum cheiyunnu. eee sthalangalil, ithu palappozhum glacial tillinte kaliman nikshepangalaal parimithappedutthiyirikku (mattu manal ulppettekkaam). thathfalamaayi, bhoogarbhajalam parimithamaaya (artician) saahacharyangalil sambhavikkam.
bhoogarbhajalam pumping cheiyunnathu sangoti jalasambharaniyile charitraparamaaya bhoogarbhajalam ozhukkil maattam varuthi. pradeshatthinte paranna bhoomishaasthram illinois nadikku lambamaya bhoogarbhajalapravaahathilekku nayikkunnu; ennirunnaalum, munisippal bhoogarbhajalam pioria, illinois pradeshathu pump cheiyunnathum jalasambharaniyude mukaliloode mattidangalil kurachu kaarshika pumping cheiyunnathum niravadhi konukalude nyoonathaykk kaaranamaayi.
paraamarshangal.
"pioria mekhalayile bhoogarbhajalam". horberg, leyland, maiks suttar, tii.iii. laarsan, 1950 illinois stettu vaattar sarway, bullattin 39, shampain, il 128 pii.
"pioria-pekin jillayile jalasrothassukal". buzz well, eiii.emm, 1940 illinois stettu vaattar sarway, shampain, bullattin 33, ill 114 pii.

