原母岩
外观
原母岩(英語:Parent Rock)(或稱底層), 在地球科學中,是指形成岩石或土壤的原始岩石。在成土作用過程中,原母岩對形成土壤的性質影響很大[1][2] ;例如黏土由泥岩形成,而沙土由砂岩風化形成。原母岩可以是沉積岩、火成岩或變質岩。變質岩的原母岩是指在變質作用發生之前的原始岩石。
參見
[编辑]參考文獻
[编辑]- ^ Dicle Bal Akkoca, Ismail Yıldırım, Ali Ismail Al-Juboury, Parent material, weathering and heavy metal contamination in the surface soils from basin infill sediments in Elazığ Industrial Area, Eastern Turkey, Journal of African Earth Sciences, 10.1016/j.jafrearsci.2024.105185, 212, (105185), (2024).
- ^ Curi, N. and Franzmeier, D.P. (1987), Effect of Parent Rocks on Chemical and Mineralogical Properties of Some Oxisols in Brazil†. Soil Science Society of America Journal, 51: 153-158. https://doi.org/10.2136/sssaj1987.03615995005100010033x