About This Item
- Full TextFull Text(subscription required)
- Pay-Per-View PurchasePay-Per-View
Purchase Options Explain
Share This Item
The AAPG/Datapages Combined Publications Database
Journal of Sedimentary Research (SEPM)
Abstract
A Multiple Grouping Method for the Choice of Isopleth Values of Mineral Distribution Maps: NOTES
S. Bevan Devine (2), Prentiss E. Schilling, Ray E. Ferrell, Jr.
ABSTRACT
The grouping of means of mineral percentage determinations into subsets by Duncan's new multiple range test (Duncan, 1955), has been used to obtain isopleth intervals for regional distribution maps. Isopleth values determined by this test have the advantage that a degree of confidence can be provided for defining significantly different areas. By comparison, arbitrarily chosen contour intervals may not define areas that are different. This is especially true when the data are imprecise.
Pay-Per-View Purchase Options
The article is available through a document delivery service. Explain these Purchase Options.
Watermarked PDF Document: $14 | |
Open PDF Document: $24 |