Windarling

A dataset containing the geochemical composition (and some extra variables)
of a grade control study of a mine bench at Windarling, West Australia.

datasets

Support for geostatistical analysis of multivariate data,
in particular data with restrictions, e.g. positive amounts data,
compositional data, distributional data, microstructural data, etc.
It includes descriptive analysis and modelling for such data, both
from a two-point Gaussian perspective and multipoint perspective.
The methods mainly follow Tolosana-Delgado, Mueller and van den
Boogaart (2018) <doi:10.1007/s11004-018-9769-3>.

K Gerald van den Boogaart

gmGeostats

Geostatistics for Compositional Analysis

Raimon Tolosana-Delgado

Ute Mueller

K. Gerald van den Boogaart

Hassan Talebi

Helmholtz-Zentrum Dresden-Rossendorf 

Edith Cowan University 

Windarling function

A data.frame with 1600 rows and 16 columns:<dl class="dl-horizontal">
<dt>Hole_id</dt><dd>ID of the observation</dd>
<dt>Sample.West</dt><dd>indicator for belonging to a subsample on the West sector</dd>
<dt>Sample.East</dt><dd>indicator for belonging to a subsample on the East sector</dd>
<dt>West</dt><dd>indicator for belonging to the Western wing of the bench</dd>
<dt>East</dt><dd>indicator for belonging to the Eastern wing of the bench</dd>
<dt>Easting</dt><dd>Easting (X) coordinate of the sample</dd>
<dt>Northing</dt><dd>Northing (Y) coordinate of the sample</dd>
<dt>Lithotype</dt><dd>factor, indicating material type of the sample, one of: basalt, goethite, magnetite, schist</dd>
<dt>Fe</dt><dd>percent of Iron in the sample</dd>
<dt>P</dt><dd>percent of Phosphorus in the sample</dd>
<dt>SiO2</dt><dd>percent of Silica in the sample</dd>
<dt>Al2O3</dt><dd>percent of Alumina in the sample</dd>
<dt>S</dt><dd>percent of Sulphur in the sample</dd>
<dt>Mn</dt><dd>percent of Magnanese in the sample</dd>
<dt>CL</dt><dd>percent of Chlorine in the sample</dd>
<dt>LOI</dt><dd>percent Loss-on-Ignition of the sample</dd>
</dl>

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Ore composition of a bench at a mine in Windarling, West Australia. — Windarling

A data.frame with 1600 rows and 16 columns:<dl class='dl-horizontal'>
<dt>Hole_id</dt><dd>ID of the observation</dd>
<dt>Sample.West</dt><dd>indicator for belonging to a subsample on the West sector</dd>
<dt>Sample.East</dt><dd>indicator for belonging to a subsample on the East sector</dd>
<dt>West</dt><dd>indicator for belonging to the Western wing of the bench</dd>
<dt>East</dt><dd>indicator for belonging to the Eastern wing of the bench</dd>
<dt>Easting</dt><dd>Easting (X) coordinate of the sample</dd>
<dt>Northing</dt><dd>Northing (Y) coordinate of the sample</dd>
<dt>Lithotype</dt><dd>factor, indicating material type of the sample, one of: basalt, goethite, magnetite, schist</dd>
<dt>Fe</dt><dd>percent of Iron in the sample</dd>
<dt>P</dt><dd>percent of Phosphorus in the sample</dd>
<dt>SiO2</dt><dd>percent of Silica in the sample</dd>
<dt>Al2O3</dt><dd>percent of Alumina in the sample</dd>
<dt>S</dt><dd>percent of Sulphur in the sample</dd>
<dt>Mn</dt><dd>percent of Magnanese in the sample</dd>
<dt>CL</dt><dd>percent of Chlorine in the sample</dd>
<dt>LOI</dt><dd>percent Loss-on-Ignition of the sample</dd>
</dl>

Ore composition of a bench at a mine in Windarling, West Australia.

Windarling: Ore composition of a bench at a mine in Windarling, West Australia.

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