Metadata Overview for Tephra "GSQ-106"

Below is all the metadata supplied for this sample. Download basic metadata.

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General
IGSN:10273/GF1211S-7E
Related Resource:Is Part Of Dataset "https://tiendadigital.sernageomin.cl/es/geologia-basica/1367-2018-carta-guanillos-del-norte-y-salar-de-llamara-regiones-de-tarapaca-y-de-antofagasta-escala-1-100000.html" (URL)
Lab ID:GSQ-106d
Comment:GSQ-106 is part of geological map Guanillos del Norte and Salar de Llamara. Vásquez, P.; Sepúlveda, F.A.; Quezada, A.; Aguilef, S.; Franco, C.; Blanco, N. 2018. Cartas Guanillos del Norte y Salar de Llamara, regiones de Tarapacá y Antofagasta. Servicio Nacional de Geología y Minería, Carta Geológica de Chile, Serie Geología Básica 195-196: 93 p. 1 mapa escala 1:100.000, Santiago. https://tiendadigital.sernageomin.cl/es/geologia-basica/1367-2018-carta-guanillos-del-norte-y-salar-de-llamara-regiones-de-tarapaca-y-de-antofagasta-escala-1-100000.html
Responsible Party
Creator:Paulina Vásquez (paulina.vasquez@sernageomin.cl)
Collection Details
Collection Site:GSQ-106
Sample Recovery Technique:Unknown
Sample Collection Date:01.01.2018
Sampling Method:Unknown
Sample Details
Resource Type:Individual Sample
Sample Access:Restricted
Material:Tephra
Depositional Process:Tephra Fall
Analysis Details
Major/Minor Element Analysis Method:None
Trace Element Analysis Method:None
Isotope Analysis Method:None
Dating Method:40Ar/39Ar, Biotite
Chronology
Chronological Analysis 1:
This is the best age estimate for this sample.
Dating Method40Ar/39Ar, Biotite (Stepwise Heating)
LabSernageomin
Age Range0.3 - 0.358 Ma
Best Age Estimate0.329 Ma (Uncertainty: 0.029)
Age Calculationplateau age
Uncertainty Type2 sigma
Xenocryst PresenceNot determined
Stratigraphy
Erathem:Cenozoic
System:Quaternary
Series:Pleistocene
Stage:Chibanian