RG - Past Year Quiz & Test 2

The flysch sediments that form the Sibu zone is called

• Balaga Formation

• Rajang Group

• Liang Formation

• Crocker Formation

The youngest sedimentary rock formation in Sarawak is

• Crocker Formation

• Rajang Group

• Liang Formation

• Balaga Formation

The rock formations that underlain North Sabah include the basement rock, Croker, Kudat, Bongaya and

• Mersing

• Tatau

• Lupr

• Timohing

The main lithology of Crocker Formation are

• sandstone

• shale

• limestone

• mudstone

• chert

If we travel from Sibu Zone to Miri Zone, we will be crossing the ___________ line.

• Sibu-Lupar

• Lupar

• Subis

• Tatau-Mersing

The Rajang Group is divided into two formations by the

• Lupar Formation

• Sibumasu

• Belaga Formation

• Bongaya

_______ is the most common trace fossil in one of the rock formations in Sarawak.

• Brachiopods

• Sauropods

• Graptolites

• Ophiomorpha

Crocker and Temburong Formation are of the same age based on

• depositional environment

• stratigraphy sequence

• lithology

• fossils

The youngest member of the Kudat Formation is

• Gomantong Member

• Kudat

• Rajang Group

• Subis Limestone

Name a limestone rock formation found in Miri Zone.

• Belaga Formation

• Subis Limestone

• Melinau

• Liang Formation