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Iceland spar

Known as: Iceland crystal, Optical calcite 
Iceland spar, formerly known as Iceland crystal (Icelandic: silfurberg; lit. silver-rock), is a transparent variety of calcite, or crystallized… 
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Related topics

Related topics

5 relations
Nicol prismPolarimetryRayleigh sky modelSunstone (medieval)

Broader (1)

Polarization (waves)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
ORGANIC FOOD MARKET IN THE CZECH REPUBLIC
The contribution provides partial results of the research focused on organic food, a product from organic farming. The total area… 
Highly Cited
2008
Highly Cited
2008
Geochemical investigation of gametogenic calcite addition in the planktonic foraminifera Orbulina universa
2007
2007
The ejecta blanket of the Chicxulub impact crater, Yucatán, Mexico
Impactites from the Chicxulub impact crater (D~180 km, ~65 Ma) on the Yucatan peninsula, Mexico, were studied petrographically… 
2007
2007
Seven thousand year duration for a geomagnetic excursion constrained by 230Thxs
The duration of geomagnetic excursions may provide important information about the geodynamo. It has proven difficult, however… 
2007
2007
Spar paa farten: an Intelligent Speed Adaption project in Denmark based on Pay as you Drive Principles
2005
2005
Rights Based Fishing: Use Rights versus Property Rights to Fish
The basic economic problem of commercial fisheries can be seen as the absence of property rights to the fish stocks. There are… 
2000
2000
The Fish Aggregating Device (FAD) system of Hawaii
Hawaii was one of the first locations to adapt the Philippine payao concept for use in high energy, deep-water environments… 
1999
1999
PROCESSING AND INTERPRETATION OF GEOPHYSICAL WELL LOGS FROM WELL KJ-32, KRAFLA GEOTHERMAL FIELD, NE-ICELAND
The purpose of this study was to improve the understanding of the litho-stratigraphy of the geothermal reservoir rocks in the… 
1993
1993
Contrôle géochimique des eaux par la formation de calcite en milieu méditerranéen et en milieu tropical. Arguments d'équilibre et argument de bilan
L'alcalinite residuelle calcite, obtenue par difference entre l'alcalinite carbonatee et la teneur en equivalents calcium, est… 
1991
1991
Substratum Associations of Natural populations of Iceland Scallops, Chlamys islandica Muller 1776, on the Northeastern Grand Bank of Newfoundland
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