The word "anthrasol" is spelled with six letters, starting with "a-n-t-h-r-a" and ending with "s-o-l". In terms of IPA phonetic transcription, it can be written as [ˈænθrəˌsoʊl]. The first syllable starts with the "æ" vowel sound, followed by a nasal consonant "n" and a voiceless dental fricative "θ". The second syllable is stressed, with the "r" sound pronounced as a tapped or flapped consonant [ɾ], followed by the vowel sound "ə" and the final consonant cluster "s-o-l".
Anthrasol is a term that primarily refers to a type of black or dark soil found in coal mining areas. It is a specialized soil type that is highly enriched with coal dust, ash, and other remnants associated with coal extraction, often resulting from the weathering and decomposition of exposed coal deposits.
Anthrasol is characterized by its dark color, which can vary from dark brown to black, owing to the high carbon content present in the coal particles. This type of soil is typically alkaline due to the presence of various alkaline substances, such as calcium and magnesium carbonate, as well as other minerals like iron and aluminum. Consequently, anthrasol can influence the pH levels of the surrounding area and affect the growth of plants and vegetation.
Due to its composition, anthrasol can exhibit different physical properties such as high porosity, excellent water retention capabilities, and even a slightly sticky texture when wet. The presence of coal particles can also contribute to its ability to retain heat and improve the fertility of the soil.
Anthrasol formation is closely associated with coal mining activities and the associated environmental effects. It commonly occurs in areas with a long history of coal extraction and can have both positive and negative impacts. While it can potentially be used for agricultural purposes due to its fertility, careful management and monitoring are necessary to prevent contamination and adverse effects on local ecosystems.
A distillate from coal-tar, resembling olive oil in color and consistency; employed for the relief of pruritus and in skin affections in 10 to 20 per cent. ointment.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.