| WinFloyd1 {GCDkit} | R Documentation |
Assigns data for Nb/Y vs. Zr/TiO2 diagram into Figaro template (list 'sheet') and appropriate values into 'x.data' and 'y.data'.
WinFloyd1()
Classification diagram proposed by Winchester & Floyd (1977).
Using incompatible element ratios (Nb/Y vs. Zr/TiO2), following fields are defined:
Trachyandesite
Alkali basalt
Basanite/Nephelinite
Trachyte
Phonolite
Comendite/Pantellerite
Rhyolite
Rhyodacite/Dacite
Andesite
Andesite/Basalt
Subalkaline basalt
sheet |
list with Figaro Style Sheet data |
x.data |
Nb/Y wt. % ratio |
y.data |
(Zr/TiO2)*0.0001 wt. % ratio |
Vojtěch Erban, erban@sopky.cz
& Vojtěch Janoušek, vojtech.janousek@geology.cz
Winchester JA & Floyd PA (1977) Geochemical discrimination of different magma series and their differentiation products using immobile elements. Chem Geol 20: 325-343 doi: 10.1016/0009-2541(77)90057-2
sampleDataset("atacazo")
# To plot data stored in WR or its subset (menu Classification)
plotDiagram("WinFloyd1", FALSE)
# To Classify data stored in WR (Groups by diagram)
classify("WinFloyd1")