Abstract
SEVEN SEDIMENTARY ROCK REFERENCE SAMPLES FROM ESTONIA
T. KIIPLI, E. PIRRUS
Mining Institute and Institute of Geology, Tallinn Technical University
82 Kopli St., Tallinn, 10412 Estonia
R. A. BATCHELOR
School of Geography and Geosciences, University of St Andrews
St Andrews, Fife, KY16 9ST, Scotland
J. P. BERNAL
Unidad de Servicios de Apoyo a la Investigacion, Facultad de Quimica, UNAM Ciudad Universitaria
Coyoacan 04510 Mexico D.F., Mexico
CH. COWING, M. N. INGHAM
British Geological Survey
Keyworth, Nottingham NG12 3LJ, England
M. HAGEL-BRUNNSTRÖM, H. SANDSTRÖM
Geological Survey of Finland
4 Betonimiehenkuja, 02150 Espoo, Finland
D. JOHNSON, CH. KNAACK
GeoAnalytical Laboratory, Department of Geology, 1228 Webster Physical Sciences Bldg., Washington State University, Pullman
WA 99164-2812, USA
J. KIVISILLA, K. ORLOVA
Geological Survey of Estonia
80/82 Kadaka St., Tallinn, 12618 Estonia
P. KUMP
J. Stefan Institute
39 Jamova St., 1000 Ljubljana, Slovenia
R. LOZANO
Laboratorio de Rayos X, Instituto de Geologia, UNAM
Ciudad Universitaria 04510 Mexico, D. F. Mexico
D. MICHIELS
R D Center, Analytical Chemistry lab
2, rue de l'aurore, B-6040 Jumet, Belgium
R. M. ROUSSEAU
Geological Survey of Canada
601 Booth St., Room 707, Ottawa, Ont., K1A 0E8, Canada
J. RUZICKA
CAMET Research, Inc.
Camino Vista Goleta, CA 93117, USA
J. P. WILLIS
Dept of Geological Sciences, University of Cape Town
Rondebosch, 7700, South Africa
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The major oxide and trace element compositions of seven sedimentary rock reference samples (claystone, organic-rich argillite, two limestones, dolostone, sandstone and feldspathized volcanic ash) are presented. Among studied samples the organic-rich argillite ("Dictyonema shale") is conspicuous for wide range of chemical elements with higher contents than in common sedimentary rocks. The content of 68 elements and components has been determined.
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