D 



Pilar citos 

 thruit 

 Ku Tm 

 T\/\'\ _ 

 \/\,Bc\/N/\ j-f 

 >\/\/\A/\/ 



San Andreas 

 fault 

 Tp 



Hoy war a fault 

 Tvol 



fit Diablo 



i 



Orfigolito 

 thrust 



3a n Joaquin 

 Valley 



Trnz 7 ; 



5ar> Andreas 

 fault 



Tmcl 



R A Av\ AAA />7_y/_\ A A A A A A A A A A A/_\A AAA, 



Joaquin Ridge 



IS? 



G' 



J><7/? Joaquin l/a I ley 



Qa\ 



10 



20 



25 



— ' MILES 



Fig. 29.8. Cross sections of the central Coast Ranges after Taliaferro, 1942. Refer to index 

 map, Fig. 29.1. Be, granite, gneiss, schist, and marble; Jf, Franciscan sediments and volcanics; 

 Jk, noxville shales and sandstones (Jf and Jk are Upper Jurassic); Ks, Shasta group, Lower 

 Cretaceous; Kp, Pacheco group; Ka, Asuncion group; Ku, undifferentiated (Kp, Ka, Ku, Upper 

 Cretaceous); Tmz, Martinez, Paleocene; Te, Eocene undifferentiated; Tv, Vaqueros, Lower 



Miocene; Tm, Salinas shale, Temblor, etc., Middle Miocene; Tmcl, McLure shale. Upper Miocene; 

 Tsm, Santa Margarita, San Pablo, etc.. Upper Miocene; Tvol, volcanics, sills, dikes, Miocene; Tej, 

 Etchegoin, Tj, Jacalitos, Tp, Purisma, Pliocene; TQpr, Paso Robles, Santa Clara, San Benito, 

 Tulare, etc., Plio-Pleistocene. 



