(S¥Y3L3W) HLd30 LN3TVAINGOS 206 80 60 50 20 0 5 10 FLATHEAD YAG-39 o °\ 15 5 / \ yo 18 20 N N, 25 ee ee oe 35 TSO (HR) 30 39 40 #60 5 o 2 \ 10 Figure B.1 Ocean-penetration rates, Shots Flathead, Navajo, and Tewa. 10 ° NAVAJO YAG odio 15 — ° 60 eo 8 oN YAG-39 20 25 30 35 awed tS TEWA