NIOSHTIC-2 Publications Search

FRACTAN: A Computer Code for Analysis of Clusters Defined on the Unit Hemisphere.

Authors
Shanley-RJ; Mahtab-MA
Source
NTIS: PB 240 685 :49 pages
Link
NIOSHTIC No.
10008024
Abstract
This report presents a computer code that has been developed by the Bureau of Mines for isolating naturally occurring clusters of data plotted on the unit hemisphere and testing these clusters against a probability distribution that admits elliptical symmetry about its mean. A listing of the computer code is provided along with an example output illustrating the delineation and analysis of clusters in fracture orientations measured in a porphyry copper deposit.
Publication Date
19750101
Document Type
IH; Information Circular;
Fiscal Year
1975
NTIS Accession No.
PB-240685
NTIS Price
A04
Identifying No.
IC 8671
NIOSH Division
DRC;
Source Name
NTIS: PB 240 685
Page last reviewed: April 12, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division