SS 440 R. Taskey 1

SS 440 R. Taskey
2015
Photo Album for
Tour Guidebook
CFSC/PSSAC
Little Sweden overlook
Dodge Ridge-North Fk. Tuolumne River
Miocene volcanic
Cretaceous granitic
Miocene volcanic
1
SS 440 R. Taskey
Santa Cruz
Mudstone
Miocene
Santa Margarita
sandstone (arenite)
Miocene
granitic
(qtz diorite)
Cretaceous
Santa Cruz Mtns
(compare w/ Dodge Ridge)
Saturday stop 2
felsic site
2
SS 440 R. Taskey
Saturday stop 2
mafic site
Saturday stop 3
Jgc-Ksm pluton contact
3
SS 440 R. Taskey
Saturday stop 4
Jgc w/ Ksm in distance
Hwy 120
Ksm pluton
4
SS 440 R. Taskey
Hwy 120
Jgc pluton
Ksm
above Camp Tawonga
5
SS 440 R. Taskey
Ksm-above Camp Tawonga
post-fire rilling to hydrophobic layer
Saturday stop 4, Spinning Wheel
Jgc-colluvial boulder from Ksm or Jgc corestone?
6
SS 440 R. Taskey
Saturday stop 4, Spinning Wheel
Jgc-severe gullying but little post-fire rilling (rills in photo
are pre-fire); river gravel on distant ridge
Saturday stop 5, upper Granite Ck
SPI salvage harvest; post-harvest site preparation
7
SS 440 R. Taskey
Saturday stop 5, upper Granite Ck
SPI salvage harvest; post-harvest site preparation
Saturday stop 5, upper Granite Ck
SPI salvage harvest; post-harvest site preparation
8
SS 440 R. Taskey
Saturday stop 5, upper Granite Ck
SPI salvage harvest; post-harvest contour tilling
Post-fire lupine field on salvage-logged site
Sawmill Mtn Rd
9