A depleted mantle is a part of the mantle that has lost incompatible elements to melts, so that its Sm/Nd is higher and its Rb/Sr lower than chondritic; with time its becomes positive and its low. An enriched mantle is a part of the mantle that has gained incompatible elements, for instance from recycled crust or from small melts, with a negative or a high .
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Earth and Space Sciences · পরিভাষা
Depleted mantle, enriched mantle কী?
অন্য নাম: depleted mantle · enriched mantle