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Rescuing 2 sources and tagging 1 as dead.) #IABot (v2.0.8 |
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Red 25:
* [http://jan.ucc.nau.edu/~doetqp-p/courses/env320/lec1/Lec1.html Why Study Soils?]
* [http://www.hort.purdue.edu/newcrop/tropical/lecture_06/chapter_12l_R.html Soil notes]
* {{web cite |url=http://www.mvm.usace.army.mil/Readiness/97flood/flood.htm |title=97 Flood |publisher=USGS |accessdate
* Oregon State University's [http://forages.oregonstate.edu/is/ssis/main.cfm?PageID=3 Soils] {{Webarchive|url=https://web.archive.org/web/20060828063956/http://forages.oregonstate.edu/is/ssis/main.cfm?PageID=3 |date=2006-08-28 }} (wiki)
* OpenAg.info's [http://www.openag.info/wiki/index.php/Soil_Science_Encyclopedia Soil Science Encyclopedia] (wiki)
* European Soil Portal [http://eusoils.jrc.ec.europa.eu/ EUSOILS] (wiki)
Red 32:
* [http://www.landis.org.uk Soilscapes Viewer] a free online viewer of the soils of England and Wales and soils data source.
* [http://www.wossac.com Wossac] the world soil survey archive and catalogue.
* Geo-technological Research Paper, IIT Kanpur, Dr P P Vitkar - Strip footing on weak clay stabilized with a granular pile http://pubs.nrc-cnrc.gc.ca/cgi-bin/rp/rp2_abst_e?cgj_t78-066_15_ns_nf_cgj4-78{{Dead link|date=August 2021 |bot=InternetArchiveBot |fix-attempted=yes }}
[[Kategorija:Geologija]]
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