rajmahalche sapale

rajmahal traps haah purv bharatatil jwalamukhiy prant aahe, joou zarkhand, paschim bangal aanee meghalayacha kahee bhag vyapato. zarkhandmadhil rajmahal tekadya heey yaa prantache kshetra aahe. ghan jhalelya lavachya anek tharanmule rajmahalche sapale tayar jhaale jeey ishanyekade 2-5 anshanvar budale aahet. vaiyaktik tharanchi jaadi qamee teey jaast asate.
utpatti.
heey jwalamukhiy khadak suruvatichya cretatiusmadhye kergulen hotspotwaryl udrekatoon tayar jhaale hote. rajmahal jwalamukhi aanee kergulen patharachya lavanmadhil bhoo-rasayanik mahitimadhil samya yachee pushti karate. plate tectonixanusar, bharatiy upkhand cretaceous kalat yaa ushna sthanavar hota.
mool lava pravahane jawaljawal eka kshetra vyapale hote. bangalchya bangal khalee pravah aachchhadit aahe.
lithology.
rajmahal jwalamukhimadhye pramukhyane tholeitic besault, quartz tholeit, olivine tholeit aanee alkali besault aahet. intertrappian khaata gaal, chikanmati aanee shale yasarkhya galyukt khadakanni banalelya aahet.
sanrachanatmak utkranti.
rajmahalchya jaalyanchi paschim seema sadoshpane padali jaate aanee purvekade khalee fekali jaate. yaa sapalachya purvekadil simevar uttar-dakshin dishene cull asalela, dosh-niyantrit talghar aahe. haah talghar ganga bangal purania purania bangal bangal jodato. damodar gondwana grabens heey sadosh sampark bangal bangal mukhavar tiheri sangam tayar karatat. gondwanalandchya vighatananantar bharatachya tatkalin purv khandiy simevar heey sapale vikasit jhaale. yugandarmyan, lavacha varcha bhag thund, thisul paddhatine vikrut jhaala aanee grabbon sanrachana tayar jhalya.
jivashma.
intertrappian bedmadhye khalchya cretaceous vanaspatinchya jivashmancha samooh asato. yaa jodanit 'cladoflabis indica', 'dictiosamites indicus', 'teneopteris spatulata' aanee 'brackifilum rombium' yancha samavesh aahe.

