The blood pressure decreases and complaints, such as fatigue and lassitude, make themselves felt. These symptoms may also occur after the meal because the blood gathers in the area of the digestive organs and is missing in the brain. Dizziness.
Non-foliated metamorphic rocks such as hornfels, marble, quartzite, and novaculite do not have a layered or banded appearance. Pictures and brief descriptions of some common types of metamorphic rocks are shown on this page. Hornfels is a fine-grained nonfoliated metamorphic rock with no specific composition.
Rockhound. The foliations of metamorphic rock are created by a reorganization of the minerals in the parent rock. The foliations, layers, or bands, are formed at right angles to the direction of the pressure which is causing the foliation.n example of a foliated rock is slate. You can distinguish a  foliated rock by the fact that the minerals line up in a sheet-like  appearance. They are formed by pressure s â¦ queezing the minerals into  alignment. Answered.