USGS Professonal Paper 1096 - IRIS

CALIFORNIA~-Continued
Pasadeoa j
Ci\
SITE INFORHATION--Continued
Code
Station
name
Latitude Longitude Elev Date Date Foundation; geologic
(degN.) (deg w. ) (meters) opened closed
.ge
(KYP) Key Point---------- 34.1018 118.8795 700 6/73 Open-- Volcanic basalt; Miocene.
(LED) Lead Mountain------ 34.4677 115.9365 853 4/74 --do-- Andesitic rock; Miocene.
(LHU) L.ke Hughes-------- 34.6710 118.4113 1036 6/76 --do-- Gran~te and adalllelute; Mesozo~c.
LPC (SBLC) L. Cumbre Peak----- 34.4965 119.7135 1190 11/69 --do-- Marine rocks; Eocene.
(LTC) Little Chuckwalla-- 33.4890 115.0700 458 4/74 --do-- Granitic rock; Precambrian.
Mountains.
L1M Little Haria------- 33.9150 114.9183 744 4/74 --do-- Metasedimentary rock; Hesozoic.
Mountains.
(MDA) Mount Davis-------- 33.9130 116.9995 845 1/75 --do-- Nonmarine sedimentary rocks;
Pliocene.
(II\IR) New River---------- 33.1017 115.6835 -69 11/76 ndo - Sehrnentary lake depostcs.
Quaternary.
DBB Obsl-dl-an Butte----- 33. 1613 115.6361 -59 4,73 do Rh,olite, lIalaeeae.
DCB Ocean Bottom------- 34.0367 119.1835 -75 6/73 10/75 Sea-floor mud.
(PIC) Picacho Peak------- 32.9142 114.6432 263 7/75 Open-- Nonmarine sedilllents ; Pleistocene.
(PlU) Piute Mountains---- 34.7403 115.0940 1209 4/74 10/76 Gneiss .nd granitic rock;
Precambrian.
(PKlf) Peak Mountain------ 34.8958 119.8188 1704 8/76 Open-- Marine sediments; Eocene.
PLT Pilot Knob--------- 32.7312 114.7293 61 3/73 --do-- Granitic and metamorphic rocks,
pre-Cenozoic.
(PNH) Pinto Hountains---- 33.9773 115.8008 1148 4/74 --do-- Metasedilllentary rock; Hesozoic.
(PTD) Point Dume--------- 34.0042 118.8063 40 6/73 --do-- Harine sediments; late Miocene.
(RMRl Rimrock------------ 34.2128 116. 5153 1102 11) /4 --dOn ~uarLZ •• onzouite or related f'aek,
Mesozoic.
(Rtlll) Rodman lIonuLain 34.6297 116.6848 1292 S/7e --da-- Nonmarine sediments . Pl ei stocene
(RSE) Rose Pump---------- 32.9255 115.4992 -41 2/75 --do-- Lake deposits; pre-Cenozoic.
RUN Ruthven------------ 32.9722 114.9772 151 3/73 --do-- Nonmarine sedilllents; Pleistocene.
(RVH) Rio Vista Mine----- 34.1802 114.2003 243 5/77 --do-- Basaltic rocks; Quaternary.
RVS Riverside Mountains 34.0347 114.5180 677 4/74 --do-- Igneous and metamorphic rock
complex; Precambrian.
(RYS) Reyes Peak--------- 34.6433 119.3513 1841 6/76 --do-- Marine sediments; Eocene.
(''') Saddle Peak 34.e81e 118.665e 732 8/73 --dOn lntP·s;'re hasalt . Tertiary
SGL Mount Signal------- 32.6492 115.7253 110 3/13 --do-- Nonmarine sedimenlsj Pliocene.
(SIDI) Sbeep Hole--------- 34.1877 115.6545 1122 4/74 --do-- Metallorphic reck; pre-Cretaceous.
Uounlufis.
(SIP) Simi Peak---------- 34.2040 118.7990 700 6/13 --do-- Marine rocks; Late Cretaceous.
SNR Schaffner Ranch---- 32.8618 115.4368 -30 3/73 --do-- Lake deposits; Qua ternary.
SPH San Pedro Hill----- 33.7467 118.3347 445 7/71 3/14 Harine sediments; middle Miocene.
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