Origin of stratiform tourmalinite, Singhbhum IOCG province, India: insights from the geochemistry of tourmaline, apatite and magnetite, and boron isotope systematics of tourmaline - Dipak C. Pal; Rishav Maity; Subhadip Adak; Eileena Das; Dewashish Upadhyay; Shailendra Yadav (Lithos, 2026)