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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Toxicology and Appli...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Toxicology and Applied Pharmacology
Article . 2018 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Elongate mineral particles in the natural environment

Authors: Mickey E, Gunter;

Elongate mineral particles in the natural environment

Abstract

When considering elongate mineral particles (EMPs) in the natural environment it is important to first: 1) define what an elongate mineral is and 2) present what we as mineralogists and geologists know about their distribution. However, it is often very difficult to define the natural world, instead we physical scientists resort to describing it. For instance, we used 1,419 words spread over two pages of our mineralogy textbook (Dyar and Gunter, 2008) to describe a mineral. On the other hand, elongate has a rather simple non-quantitative definition as a particle longer than it is wide; however, to quantify it, we must select an aspect ratio. Cleary the term EMP was coined with the hopes to simplify some of the confusion resulting in the differing "meanings" of such words as asbestos, asbestiform, acicular, and most importantly "fiber" in the natural vs. built environment, especially when applied to amphiboles (Gunter, 2010), and non-regulated asbestiform amphibole species. This paper draws on three sources: 1) the USDA-NRCS soil database (Thompson et al., 2011), 2) soil mineralogical data from USGS (Smith et al., 2013), and 3) the mineral database created in conjunction with the Dyar and Gunter (2008) textbook in an attempt to show issues created by use of the term EMP.

Related Organizations
Keywords

Minerals, Databases, Factual, Terminology as Topic, Humans, Particulate Matter, Environment, United States

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
17
Top 10%
Top 10%
Top 10%
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