Strong evidence of epithermal/mesothermal mineralisation and alteration in the Kwaiahia region was noted with float rocks showing features such as fine-grained chalcedonic quartz + grey fine sulphides (mainly pyrite) with silvery grey to black minerals (stibnite), weakly banded chalcedonic quartz/ calcite and vuggy and lattice textures (bladed ...
Worldwide, bottlenose dolphins are found in the temperate and tropical parts where the temperature is between 10 to 32 C. They are found in parts of Japan, Australia, California, Chile, Hawaiian Islands, Norway, South Africa, Indonesia, Gulf of Mexico and the tropical and sub-tropical waters of the western pacific.
The bottlenose dolphin is one of the most well known species of marine mammals. They have a robust body and a short, thick beak. Their coloration ranges from light gray to black with lighter coloration on the belly.Inshore and offshore individuals vary in color and size.dults weight from 300-1400 lbs (136-635 kg). This is a long-lived dolphin species with a lifespan of 40-45 years for males and more than 50 years for females. Bottlenose dolphins are commonly found in groups of 2 to 15 individuals. Offshore herds sometimes have several hundred individuals.