New multi-dimensional diagrams for tectonic discrimination of siliciclastic sediments and their application to Precambrian basins
SP Verma, JS Armstrong-Altrin - Chemical Geology, 2013 - Elsevier
Siliciclastic sediments owe their origin mainly to land sources. New discriminant-function-
based major-element diagrams for the tectonic discrimination of siliciclastic sediments from …
based major-element diagrams for the tectonic discrimination of siliciclastic sediments from …
[PDF][PDF] Present state of knowledge and new geochemical constraints on the central part of the Mexican Volcanic Belt and comparison with the Central American …
SPAL VERMA - Turkish Journal of Earth Sciences, 2015 - journals.tubitak.gov.tr
A brief critical review is presented of the geological, geophysical, geochemical, and plate
tectonic evidence for the origin and evolution of the central part of the Mexican Volcanic Belt …
tectonic evidence for the origin and evolution of the central part of the Mexican Volcanic Belt …
Origin, evolution, and tectonic setting of the eastern part of the Mexican Volcanic Belt and comparison with the Central American Volcanic Arc from conventional …
SP Verma - Turkish Journal of Earth Sciences, 2015 - journals.tubitak.gov.tr
Abstract If both the Mexican Volcanic Belt (MVB) and the Central American Volcanic Arc
(CAVA) have been related to the subduction of the Cocos plate beneath the North American …
(CAVA) have been related to the subduction of the Cocos plate beneath the North American …
[PDF][PDF] Application of multi-dimensional discrimination diagrams and probability calculations to acid rocks from Portugal and Spain.
SP Verma - Comunicaçõe Geológicas, 2012 - lneg.pt
Discrimination diagrams have been used to decipher tectonic setting of old terrains. New
discriminant-function based multi-dimensional diagrams for acid magmas were recently …
discriminant-function based multi-dimensional diagrams for acid magmas were recently …
Application of 55 multi-dimensional tectonomagmatic discrimination diagrams to Precambrian belts
Fifty-five new multi-dimensional diagrams, mostly based on log-ratio transformations, were
used to decipher tectonic settings for 17 cases of Precambrian belts in Canada, the USA …
used to decipher tectonic settings for 17 cases of Precambrian belts in Canada, the USA …
Precambrian plate tectonic setting of Africa from multidimensional discrimination diagrams
SK Verma - Journal of African Earth Sciences, 2017 - Elsevier
New multi-dimensional discrimination diagrams have been used to identify plate tectonic
setting of Precambrian terrains. For this work, nine sets of new discriminant-function based …
setting of Precambrian terrains. For this work, nine sets of new discriminant-function based …
[PDF][PDF] New critical values for F and their use in the ANOVA and Fisher's F tests for evaluating geochemical reference material granite G-2 (USA) and igneous rocks …
R Cruz-Huicochea - Journal of Iberian Geology, 2013 - pdfs.semanticscholar.org
Monte Carlo method was used to simulate precise and accurate critical values (with 2 to 7
decimal places) of Fishers F test for degrees of freedom (ν1 and ν2) of up to 2000 and …
decimal places) of Fishers F test for degrees of freedom (ν1 and ν2) of up to 2000 and …
Plate tectonic settings for Precambrian basic rocks from Brazil by multidimensional tectonomagmatic discrimination diagrams and their limitations
Multidimensional discrimination diagrams (2006–2011) for basic and ultrabasic igneous
rocks were applied to Precambrian rock suites from the Amazonian and São Francisco …
rocks were applied to Precambrian rock suites from the Amazonian and São Francisco …
Comparative performance of four single extreme outlier discordancy tests from Monte Carlo simulations
SP Verma, L Díaz-González… - The Scientific World …, 2014 - Wiley Online Library
Using highly precise and accurate Monte Carlo simulations of 20,000,000 replications and
102 independent simulation experiments with extremely low simulation errors and total …
102 independent simulation experiments with extremely low simulation errors and total …
Application of 50 multi-dimensional discrimination diagrams and significance tests: deciphering compositional similarities and differences between Hawaiian and …
SP Verma - International Geology Review, 2013 - Taylor & Francis
As an innovative approach, I use multi-dimensional diagrams presented by our group during
2004–2013 and respective probability estimates for the newer diagrams to evaluate …
2004–2013 and respective probability estimates for the newer diagrams to evaluate …