TY - BOOK AU - Nelson Kloni TI - Silica Sand Investigation In Area Marked K2, Near Bitulu, Sarawak: . No: Laporan:GSKL 015/6 PY - 1982/// CY - Kuching PB - Jabatan Penyiasatan Kajibumi, Malaysia Sarawak KW - Economic Geology KW - silica KW - Bintulu Area KW - Sarawak KW - Malaysia ER -