TY - BOOK AU - Yusuf Bujang AU - Mohd Zailon Ramli TI - Report of hydrogeological investigation at rumah Ingka, Pasai, Sibu division, Sarawak PY - 1999/// KW - Hydrogeology KW - Sibu KW - Sarawak N1 - Includes bibliographical references N2 - One 7@ diameter tube well with total depth 102 m into Belaga Formation was able to discharge water of about 1.0 m3/hr ER -