bhoot nadichi nirmiti

bhoot nadee nirmiti heey canadachya nairutya alberta yetheel khadkal parvatanmadhil cambrian teey madhya devonian staranna staranna bhoogarbhiy nirmitisathi aata sodoon dilele naav aahe. tyachi sthapana see.dii. 1923 madhye walcott. heey naav tyaa staranchya vayavishayichya anishchitatemule sodoon denyat aale.
bhoot nadichya nirmitichya prakar vibhagat star hote jeey aata anek cambrian rachnanmadhye upavibhajit kele gele aahet, jeey aata yahatinda nirmitila niyukt kelelya madhya devonian staradvare aparivartaniyapane aachchhadit aahet. nantarche cambrian khadakanmadhye nasht jhalelya vahineet samavisht aahet aanee tyat vanaspatinche vividh jivashma aanee godya panyachya mashanche avashesh samavisht aahet.

