ENERGY · ENVIRONMENT · SCIENCE|natural and applied sciences|earth sciences
- tarraghaineamh Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
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- gaineamh tarra Tagairt Ionstraim Aontachais 1979, Iar VIII, IO L 291/79, lch. 147 (27.15) ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
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- tar sand
- en
- Sainmhíniú the last waste product of the destructive degradation of hydrocarbons Tagairt Alaska Pacific Energy Corp. Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended on January 31, 2010 (28.11.2021)
- Nóta Not to be confused with:- oil sand [ IATE:1407707 ]Historically, oil sand was incorrectly referred to as tar sand due to the now outdated and largely ineffective practice of using it for roofing and paving tar (oil sand will not harden suitably for these purposes). Though they appear to be visibly similar, tar and oil sands are different.