TY - BOOK AU - Chen,Shick Pei TI - Brick clay site investigation-Ju Tak Enterprise Sibu PY - 1980/// KW - Geology KW - Sarawak KW - Sibu KW - Clay Mineral N2 - The land from the river front to the outside boundaries of the 4 parols of land is flat.Four auser holes here drilled and also the sort of the dug-site were examined to determine the clay quality ER -