stalactites Sannur Cave is characterized by the presence of geological formations known as Stalactites and Stalagmites in a perfect beautiful formed over millions of years, about 60 million years ago dates back to the Era of Middle Eocene. Leakage of aqueous solutions of calcium carbonate saturated through the roof of the cave and then evaporated, leaving the mineral salts that accumulated in the form of deposits of stalactites and stalgmites. Sannur cave extends a distance of about 700 m, breadth about 15 m and depth is about 15 m. It’s Located in Beni Suef province, Egypt. about 70 kilometres southeast of the city. The cave is important to the scarcity of such natural formations “Egyptian Alabaster” as it is of great importance for researchers, Geologists, and Caving fans. Location: كهف وادي سنور في بني سويف من أجمل الكهوف التي رأيتها في حياتي. ما تراه في الصور هي أحجار جيرية نتجت عن عمليات التبخر من مياه الينابيع الحارة داخل الكهف، أو من عمليات ترسيب بطئ من قطرات ال...
The YES Network is an international association of early-career geoscientists who are primarily under the age of 35 years and are from universities, geoscience organizations and companies from across the world. About the YES Africa Symposium I blog this event according to my opinions of the session i had participated in it online via Go To Meeting , i used twitter update to blog about this event, i arranged it chronologically. I hope this be useful. Twitter Hashtags for the event was #YESAfrica2011 Starting the event 1st day 8:30 Am Amel Barich from YES-Morocco talking about her PhD research
Aquifers Properties: Porosity (n) The porosity of a soil or rock is that fraction of a given volume of material that is occupied by void space, or interstices. Porosity, indicated by the symbol ( n ), is usually expressed as the ratio of the volume of voids. Most rocks naturally contain a certain percentage of voids that can be occupied by water. Fig. 1 Porosity (n)
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