Using a jumbo Fresnel Lens, molten granite (obsidian) is formed in under 20 seconds.#obsidian ...

Paul Woskov, a senior research engineer at MIT's Plasma Science and Fusion Center (PSFC), is using a gyrotron, a specialized radio-frequency (RF) wave genera...

"Melt" Rock into a liquid and mold it like concrete This is a technology that off-world Aliens or Ancient Astronauts allowed our ancestors to use to build large stone structures. When these Aliens left, they took this technology with them.

Today's we're taking a comment request and seeing if we can successfully melt lava rock, and then possibly cast with it?Subscribe & "Ring the Bell": https://...

Answer (1 of 5): It would have the same overall chemical composition, but whether we would call it 'granite' or not depends on how rapidly your melted material cooled. Granite forms when the molten material of the correct overall chemical composition (Mostly silica, aluminum, sodium, calcium and...

This video is aHeating, melting and vitrification of Granite by the Halogen Point Heater.Please check the following site for more information.

Workers video technology of the ancients.For not understanding the word "melt" here we have the literary sense, as the trace has the appearance of melted. Th...

Answer (1 of 6): I've been close to screenshot off of Google. Granite is a very plentiful material on the face of planet Earth but it's a very large thorn in the side of those that believe in evolution. If you try to melt granite like say in a volcano. What you get is a black ugly Rock that bears...

Answer (1 of 3): The stones are not the same once melted. Tremendous pressure goes along with the heat in the earth. Without that pressure, heating stone causes it to just crack and crumble. If you get the stone hotter still, it will begin to melt, but it will become a frothy glass. Not nearly as...

Granite Melting Demonstration at Maryland Day 2017

This granite rock has a melting temperature of 2300 fahrenheit or 1260 celsius. When sunlight is focused on the dark surface of the granite rock, it begins to surface melt almost instantly. After 20 seconds of exposure, the rock develops a lava like pool that turns into a …

If you were trying to melt Hawaiian basalt lava, it would not melt, but it would glow bright orange. If you were trying to melt granite or a mixed sediment (not pure quartz or calcite, which occurs on some beaches) it would almost certainly melt. The presence of water in the rock is important to lower the melting temperature.

Fresnel lens melts rock

I do this reaction on a hot plate atmospheric pressure. It is a pretty nasty digestion, but necessary for a lot of geochemistry research. Granite in particular is a tricky digestion because you are digesting a lot of silica, a lot of alumina, and ...