Turnstone Geological Services Limited

P.O. Box 1000, Campbellford, Ontario, Canada K0L 1L0

Tel/Fax (705)-653-5449

http://www.turnstone.ca

the Turnstone logo, based on the ruddy turnstone -
a well-travelled shorebird [17 kb]

e-mail enquiry address [19 kb]

Field-, Laboratory- and Library-Based Research ... Earth-Sciences Databases & Materials Characterization ... Resources for Informed Decision-Making... Economic Geology, Mineralogy & Petrography ... Metals, Meteorites, Archaeology...

NEW GUEST PAGES: Algonquin Park History by Mary Garland

NOW AVAILABLE: Natural History of the Crowe Bridge Conservation Area

NEW: Rock of the Month List

Browse the Turnstone site, or view and print a
1-page summary of services and achievements (pdf, 93 kb)

NEW: Menu of Meteorite Topics
including Memo on Meteorite Recognition (pdf, 150 kb)
and So you think you've found a meteorite?
(same memo, higher resolution: pdf, 500 kb)
and News flashes, such as local fireball events
Now click on a button below, or use the quick-link lines beneath ...

Webmaster Graham Wilson --- principal testing in/for Netscape 4.x to 7.1 & (2005-) Mozilla Firefox 1.0 to 25.0.1 (17 Nov. 2013) / Blackberry Z10 (Oct. 2013-).

Last revised on Saturday, 07 December 2013 / dernières modifications samedi, le 7 décembre 2013.

Unless otherwise indicated, material on this site is copyright G.C. Wilson / Turnstone G.S.L., 2001-2013.

Guest links:
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Google
World Time Zones
CBC Radio and TV - the Voice of Canada
The BBC
The Guardian
Bank of Canada (noon) Currency Exchange Rates
Precious-Metal and other Price Quotes (Kitco)
Ontario MNDM databases such as AMIS, MDI, OGS publications and assessment files
Ontario Claim Maps database
Meteoritical Bulletin

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("Flag Counter" installed 10:00 EST, 08 January 2013:
counts individual visitors, as opposed to visits,
to Turnstone via this page, and shows their locations)

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Detailed Web Site Map
Summary of Activities
Introduction

MINLIB & Other Databases (in prep.)
Geographic Location of Projects
Take a Look

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See the Latest "Rock of the Month"!
Local Feature (Geology & Ecology of Trent Hills district, southeast Ontario)
Tour of Lake Superior
Terms of Business: Graham C. Wilson vis-a-vis Turnstone
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Geopolitics: Essay posted on the 100th Anniversary
of the Birth of Canadian Diplomat Escott Reid, 21 January 2005
View without frames or ----- Read and print in pdf format [79 kb]

Download (pdf files) such as: Glossary of Petrographic Terms (July 2010, 127 kb)
Canadian Meteorite Catalogue (n=73, April 2012, 142 kb)

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