- oligomictic
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a lake having relatively stable stratification with only rare periods of circulation
Dictionary of ichthyology. 2009.
Dictionary of ichthyology. 2009.
oligomictic — … Useful english dictionary
sedimentary rock — Rock formed at or near the Earth s surface by the accumulation and lithification of fragments of preexisting rocks or by precipitation from solution at normal surface temperatures. Sedimentary rocks can be formed only where sediments are… … Universalium