fulgurite वाक्य

Branching root-shaped " fulgurite " mineral deposits may also be created as sand and soil is fused into glassy tubes by the intense heat of the current.
I am familiar with different types of fulgurites, impact glasses, etc ., and I have not seen one characteristic fulgurite in this man's photos.
The silica and quartz bulk content confirms the terrestrial fulgurite explanation, and further discards the meteorite hypothesis, as any silica in a meteorite would be present in trace amounts.
Thielsen's spire-like top is hit by lightning so frequently that some rocks on the summit have melted into a rare mineraloid known as lechatelierite, a variety of fulgurite.
If there are any problems with that, other possibilities I can think of are filling the blocks with dry sand, bucket of sand on the bottom ( plus you get a fulgurite ! ), bricks.

Even beyond that, certain features of the belief are in process of being upheld by observation ( auroras on Earth and other planets, electric dust devils, tornadoes, water spouts, chondrule { or was it Chondrite ? } and fulgurite formation ).
Scientists from the Peradeniya University Geology Division, and the Department of Forensic Medicine, as well as the Arthur C . Clarke Institute for Modern Technologies in Sri Lanka examined fragments of the alleged meteorite, and concluded that it is a terrestrial rock formed by lightning strikes ( fulgurite ).
:: : If you're watching the same episode of X-files that I'm thinking of ( had some kid receiving binary code through the TV ), Mulder says that because the fused sand he notices doesn't resemble the spires of fulgurite, but is more of a solid mass.
However, fulgurite, a glassy tube-like, crust-like, or irregular mineraloid that forms when lightning fuses soil, quartz sands, clay, rock, biomass, or caliche is prevalent in electrically-active regions around the globe and provides evidence of not only past lightning activity, but also patterns of convection.
The Winans Lake fulgurite [ s ] ( Winans Lake, Livingston County, Michigan ), extended discontinuously throughout a 30 m range, and arguably includes the largest reported fulgurite mass ever recovered and described-its largest section extending approximately 16 ft ( 4.88 m ) in length by 1 ft in diameter ( 30 cm ).