Study of the effect of lead and cadmium pollution on the Soil and Wild Mushrooms Truffles (Terfezia Tirmania) From Al- Nukhib/Rutba District / Anbar Governorate / Iraq using spectroscopic analysis techniques. (2025). Journal of the College of Basic Education, 30(130), 39-52. https://doi.org/10.35950/cbej.v30i130.13075