000 00319nam a22000977a 4500
082 _aGEOPGD430
100 _aDEVIKA PADMAKUMAR
245 _aCharacterisation of spherules from badlands of Ariyalur,Southern India:
_bA Probable meteorite impact derivative
260 _aTrivandrum
_bUniversity of Kerala
_c2021
942 _cBK
999 _c641803
_d641803