Ramon crater - saw mill and colored sand

Geology sites inside the Ramon crater, an erosion cirque in the high Negev mountain area.

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Background:

The large Ramon crater is located in the center of the Negev desert. It is 40KM long by 9KM wide. The Ramon crater is actually a geological erosion cirque, created through a natural process over a period of 200 million years. It is 400M deep: its rim is ~900M above sea level, while the floor of the crater is at an altitude of ~500M.

This vast area has many geology attractions. Two sites are located near the main road and are recommended stops on the way south to Eilat – the “saw mill” and the colored sand park.

Location:

The “saw mill” is located inside the Ramon crater, on the south side of Highway #40 (from Mitzpe-Ramon to Eilat), close to the north edge of the crater. The colored sand park is several hundred meters south along the road. There is an easy access road from highway #40 to the “saw mill” site, while the Colored sand park is located on the south side of the highway.

Photos:

(a) General View of the Crator

The “Saw Mill” site is located on the bottom of the crater, close to the city of Mitzpe Ramon. A view from the city towards the crater is seen in the picture, and the site is marked as a yellow ellipse.

A closer view of the “saw mill” site is shown below.

(b) Saw Mill

The “saw mill” is a sand stone hill where thousands of prism-like rocks are scattered around it.

These stones were created during a volcanic eruption, when the magma penetrated into a sandstone hill and melted the sandstone. The liquid stone then crystallized into long quartzite forms (quartzite is a hard metamorphic rock which originated from sandstone and concerted by heat and pressure).

A boardwalk was constructed to support an easy access to the top of the hill.

The boardwalk is accessible from the parking lot.

(c) Bottles of Colored Sand

South of the “saw mill”, along the main road that crosses the crater, is the colored sand recreation park. The natural colorful sand piles (yellow, red, brown, black and white) were collected from different sites in the crater.

This is a unique nature playground – combining art and nature. The kids and their parents collect the different colored sand into bottles, and create their own colorful creations. The resulting art work is a great souvenir to take back home.

The park is open free to the public, but you should bring your own plastic or glass bottles.

Etymology (behind the name):

Ramon – the name of the crater. The Hebrew name is based on the Arabic name (Wadi Raman).

Ramon crater is also called Ramon erosion cirque

Mitzpeh (Mitzpe) Ramon – the city near the north edge of the rim around the crater. Mitzpeh is “observatory” in Hebrew. The city was established in 1954.

Machtesh, Makhtesh – Hebrew: crater. A biblical term for a hollow place, referred in Samson’s life as a valley enclosed by hills (Joshua 15, 19): “But God clave an hollow place that was in the jaw, and there came water thereout; and when he had drunk, his spirit came again, and he revived: wherefore he called the name thereof Enhakkore, which is in Lehi unto this day”.
Makhtesh, Maktesh – one of the many names of Jerusalem (Zephania 1, 11): “Howl, ye inhabitants of Maktesh, for all the merchant people are cut down; all they that bear silver are cut off”.

Ramon crater – saw mill and colored sand