3. STRATIGRAPHY
Time Sequencing
Roster | Date | Author | Record |
---|---|---|---|
Features included within stratum | 2003-09-21 | jl | f405 (accumulation D), f406 (accumulation D), f407 (fill), f408 (accumulation A), f409 (accumulation D), f410 (fill), f411 (accumulation D), f412 (accumulation D), f413 (accumulation D), f414 (accumulation D), f415 (fill), f418 (accumulation A), f423 (installation), f450 (unknown) [Input: N921jl.j] |