The following points highlight the top five types of fossils. The types are: 1. Petrification 2. Cast or Incrustation 3. Impression 4. Compression 5. Rocks, Minerals, etc. of Organic Origin. Type # 1. Petrification: Petrification is the best but perhaps the rarest type of fossilisation. This literally means transformation of the organic tissues into stone. Although the actual process of [...]
The following points highlight the top eight types of fossils. The types are: 1. Petrified Fossils 2. Molds and Casts 3. Carbon Films 4. Trace Fossils 5. Preserved Remains 6. Compression 7. Impression 8. Pseudofossils. Type # 1. Petrified Fossils: The word petrifaction means turning into stones. The fossils form when minerals replace all or the parts of the organisms. [...]
In this article we will discuss about the meaning and significance of Palaeobotany. Meaning of Palaeobotany: Palaeobotany is the study of fossil plants. These fossils are found in the layers of earth and certain layers of rocks. It is also spelled as Palaeobotany (Gr. Palaeon = old; botany = study of plants). It is the branch of Palaeology. It deals [...]