USGS Professonal Paper 1096 - IRIS

PUERTO RICO
Cayey, PR
GENERAL INFORMATION
Operated by:
Address:
U.S. Geological Survey
U.S. Geological Survey
S,n Juan Geol:1hysical Observatory
P.O. Box 936
Cayey, PR 00633
Telephone: 809-738-2281
Address to obtain records:
SFE INFORMATION
U. S. Geological Survey SJG, SJP, 'nd VQS records:
Branch of Earthquake Iectonlcs and RlSk
Stop 966
National Geophysical ,nd Solar-Terrestrial
Bnx 25046, Denver Federal Center
Data Center
Denver, CO 80225 NOAA/EOS, 062
Boulder, CO 80302
Code
Station name
:E.atitudc longitu3e ELe 9at.E! Date
(dcg N.) (deg W. ) (meters) opened closed
Foundat10n; geolog1c age
APR Arecibo----------------- 18.4577 66.7295 53 11/14/75 Open-- Alluvia I deposits; Pleistocene to
Holocene.
CAG Caguas------------------ 18.2395 66.0353 350 8/16/74 7/17/75 Do.
CCA Cerro Carib Ian co- - - --- -- 18.0697 66.3263 269 2/15/77 Open-- Plutonic/volcaniC rock; Late
(Coamo) .
Cretaceous.
COP Cerro de Punta---------- 18. 1752 66.5913 1300 7/30/75 --do-- Do.
CPO Cerro h Pandura-------- 18. 0388 6.'i.9155 370 7/30/75 --do-- Plutonic rocks; Late Cretaceous to
(Yabucoa) .
Paleocene.
CSB Colonia Sabana---------- 18.2892 66.1560 480 7/30/75 --do-- Plutonic/volcanic rock; Late
Cretaceous.
DDS Do, Bocas--------------- 18.3295 66.6788 400 8/16/74 7/17/75 Plutonic/volcaniC rocks; Early
Cretaceous.
EYP E1 Yunque (Luquillo)---- 18.3127 65.7912 1060 7/30/75 8/09/76 Plutonic/volcaniC rocks; Late
Cretaceous.
IDE Isla Desecheo----------- 18.3865 67.4795 218 2/15/77 Open-- Plutonic/volcanic rocks; Late
Cretaceous to Paleocene.
IMO I s I a Mona--------------- 18 lllS 6.1.9085 84 2[15[77 --do-- Limestone; Hiocene.
IMR Isla Mona--------------- 18.0883 67.8472 55 11/14/75 1/10/77 Do.
LPR L, Peregrina------------ 18.3088 65.8697 580 8/10/76 Open-- Plutonic/volcanic rocks; Late
Cretaceous.
LRS Lares------------------- 18.2933 66.8450 440 2/15/77 --do-- Plutonic rocks; Late Cretaceous to
Paleocene.
LSP La, Mesas--------------- 18.1777 67.0862 390 11/14/75 --cio-- Sandstone/plutonic rocks; Paleocene
to Eocene.
Mel': Mo~a------------------- 18.4190 67.1107 250 11/14/75 --do-- Limestone; Miocene.
"GP Lajas (Maguayo)--------- 18.0077 67.0892 60 11/14/75 --do-- Plutonic/volcanic rocks; Cretaceous.
"OV Morovis----------------- 18.2820 66.3667 485 2/15/77 --do-- Plutonic/volcanic rocks; Late
Cretaceous.
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