rinciple of Inclusions

Principle of Inclusions

August 19, 2019 admin 6

Sometimes inclusion can aid in the relative dating process. Inclusion is a fragment of one rock unit that have been enclosed within another. The basic […]

Drainage of slides

August 14, 2019 admin 0

Pore water pressure is critical to slide stability, so drainage is usually very effective, and is the only economical method to stabilize large landslides within […]

What Causes Landslides?

August 8, 2019 admin 6

There are two primary categories of causes of landslides: natural and human caused. Sometimes, landslides are caused, or made worse, by a combination of the […]

Kinking and chevron folding

August 8, 2019 admin 2

Kink bands are common in well-laminated and anisotropic rocks rich in phyllosilicate minerals, and some field occurrences are shown in Figure 1. Kink bandsare centimetre […]

Streak_plate_mineral

Minerals Streak

August 7, 2019 admin 4

The color of a mineral in powdered form, called streak, is often useful in identification. A mineral’s streak is obtained by rubbing it across a […]

system artesian_geologie_

Artesian Systems

August 6, 2019 admin 1

In most wells, water cannot rise without the use of pumps. If water is first encountered at a depth of 30 meters (100 feet), it […]