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Cairn 537

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This page contains content from ISOM2000   This page contains content from Ashby Mapping    revision 01/00

Specifications

537 Cairn

Cairn, memorial stone or boundary stone (or a trigonometric point in some countries) more than 0.5 m high.

Colour: black.

Line width 0.16mm

Dot diameter 0.8mm & 0.14mm

ISOM 1990 Definition

Cairn, memorial stone or boundary stone (or a trig. point in some countries) more than 0.5 m high.

Colour: black.

Line width 0.175mm

Dot diameter 1.0mm & 0.175mm
ISOM number changed from 539 to 537.

OCAD Methods

Defined as line symbol 537.0. A point symbol can be drawn with any tool.

Pictorial Descriptions

- BOF Rules, Appendix One

Marker stone: a boundary stone, memorial or trig. point.

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International Specification for Orienteering Maps produced by the International Orienteering Federation
OCAD produced by Hans Steinegger Software. © 1988-1999 Hans Steinegger. ® OCAD is a registered trademark of Hans Steinegger
This document has been written and coded by Peter Hornsby of Ashby Mapping
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Produced for the Ashby Mapping internet site on 20 November 1997 and 1 December 1999  ©1997-2000 Ashby Mapping
Revised 28 December 1999, 23 March 2000