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pseudo-till
pseudo-till n. 
/ˈs(j)uːdə(ʊ)ˌtɪl/, /ˈsudoʊˌtɪl/ Geology (now rare) a deposit similar to a till but non-glacial in origin.
Brit. /ˌs(j)uːdə(ʊ)ˈtɪl/
, /ˌs(j)uːdə(ʊ)ˈtɪl//ˈs(j)uːdə(ʊ)ˌtɪl/U.S. /ˌsudoʊˈtɪl/
, /ˌsudoʊˈtɪl//ˈsudoʊˌtɪl/ΘΚΠ
the world > the earth > structure of the earth > constituent materials > clay > [noun] > pseudotill
pseudotillite1931
pseudo-till1957
1957 J. K. Charlesworth Quaternary Era I. xxvii. 569 Solifluxion..produces stony clays or pseudo-tills.
1966 Earth-Sci. Rev. 2 249 None of these thickness criteria, alone, can distinguish tills..from pseudo-tills.
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