geomaterials_polytypeof {OpenMindat}

retrieve the geomaterials by an given id of polytype of (the id of the mineral that this record is the polytype of. )

Description

: Queries the geomaterials by an given id for its polytype. A mineral that differs from another only in the stacking of similar structural units in its atomic structure

Usage

geomaterials_polytypeof(ptype, ...)

Arguments

ptype

integer. an mindat id of the mineral that this record is the polytype of

...

Further named parameters.Other optional arguments.

Details

This function releated to the field "polytypeof" of geomaterials. retrieve the geomaterials with an given id of polytypeof.

Value

df, a data frame of geomaterials

Examples

## Not run: 
df <-geomaterials_polytypeof(0,fields = "id,name,polytypeof")

## End(Not run)