geomaterials_cleavagetype {OpenMindat} | R Documentation |
: Queries the list of geomaterials that match an given cleavagetype
geomaterials_cleavagetype(types, ...)
types |
vector of given cleavagetype (array of strings or null). The field "cleavage" is used to describe the crystallographic orientation of cleavage directions or planes and quality. |
... |
Further named parameters.Other optional arguments-Additional arguments. |
This function releated to the field "cleavagetype" of geomaterials. Items Enum: "Distinct/Good" "Imperfect/Fair" "None Observed" "Perfect" "Poor/Indistinct" "Very Good"
df, a data frame of geomaterials
## Not run:
df <-geomaterials_cleavagetype(c("Poor/Indistinct"))
## End(Not run)