TiZrYSr {GCDkit} | R Documentation |
LDA1-LDA2 plot after Butler and Woronow (1986) as implemented by Vermeesch (2006).
TiZrYSr(Ti = WR[, "Ti", drop = FALSE], Zr = WR[, "Zr", drop = FALSE], Y = WR[, "Y", drop = FALSE], Sr = WR[, "Sr", drop = FALSE], pch = labels[, "Symbol"], col = labels[, "Colour"], cex = labels[, "Size"], show.labels = TRUE, short = TRUE, xlim = c(-8, 7), ylim = c(-7, 8), ...)
Zr |
vector of Zr concentrations (ppm) |
Ti |
vector of Ti concentrations (ppm) |
Y |
vector of Y concentrations (ppm) |
Sr |
vector of Sr concentrations (ppm) |
pch |
plotting symbol - see |
col |
plotting symbol colour |
cex |
plotting symbol size |
show.labels |
logical. If |
short |
use short labels when using the additional argument |
xlim |
x-axis limits |
ylim |
y-axis limits |
... |
additional arguments to the generic |
This plot comes from the GeoplotR collection available online at https://isoplotr.es.ucl.ac.uk/geoplotr.
A list with tectonic affinities.
This plot is not Figaro-compatible.
Pieter Vermeesch, p.vermeesch@ucl.ac.uk,
GCDkit implementation by Vojtěch Janoušek, vojtech.janousek@geology.cz
Butler JC, Woronow A (1986) Discrimination among tectonic settings using trace element abundances of basalts. J Geophys Res 91:10289-10300 doi: 10.1029/JB091iB10p10289
Vermeesch P (2006) Tectonic discrimination diagrams revisited. Geochem Geophys Geosyst 7:Q06017 doi: 10.1029/2005GC001092
sampleDataset("atacazo") out <- TiZrYSr() print(out$class) print(out)