GLY 1101 Lecture Notes - Lecture 9: Biozone, Atlantic Seaboard Fall Line, Hydrosphere
Document Summary
Inde x fos s il a fos s il tha t is us e ful for da ting a nd corre la ting the s tra ta in which it is found. Biozone bodie s of s tra ta tha t a re de fine d or cha ra cte rize d on the ba s is of the ir conta ine d fos s ils. Ra nge zone the tota l time of e xis te nce. Concurre nt ra nge zone ove rla p zone. Re la tive age da ting the a ge of a n obje ct in compa ris on to a nothe r without de te rmining the ir a bs olute a ge. Bios tra tigra phic age da ting us ing fos s ils within s tra ta to a s s ign a re la tive a ge.
