| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6317547 | Environmental Pollution | 2014 | 10 Pages |
Abstract
The trained self-organizing map is used to determine upstream hydrothermal alteration (AS - acid sulfate; PROP - propylitic, PROP-V - propylitic veins, QSP - quartz-sericite-pyrite, WSP - weak-sericite-pyrite; Mining activity: MINES) from water-quality measurements in the Animas river basin, Colorado, USA. The white hexagons are sized proportional to the number of water-quality samples associated with that SOM neuron.
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Authors
Michael J. Friedel,