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Fulgurite Lightning Strike Mineral Glass Tube Morocco – Natural Desert Sand Formation Specimen with Certificate of Authenticity

£7.20

All our Minerals are 100% Genuine Specimens & come with a Certificate of Authentication
Specimen: Fulgurite
Type: Mineral/Crystal
Location: Algeria
Size (picture scale cube=1cm):   15 x 12 x 8mm (0.59 x 0.47 x 0.31 inches)

Fulgurites are a variety of the Mineraloid Lechatelierite. Some are natural hollow tubes and often formed when lightning strikes Quartz sand, silica, or soil and fuses it at extreme temperatures hotter than the sun. Sometimes they are referred to as ‘Petrified Lightning’.

ACTUAL AS SEEN: The image shows the EXACT specimen you will receive. The specimen has been carefully hand selected and photographed. Measurements are as accurate as possible, though be aware measuring precise dimensions can be difficult from irregular shaped items. Whilst we portray colours as close to life-like as we can, colours will vary if taken in sunlight, indoors, from monitor to monitor and device to device. Once this specimen is sold, we will update this listing with new similar selected item, with a new photo and dimensions.

(Actual as seen)

Only 1 left in stock

SKU: RP0036 Category:

Description

This listing features a 100% genuine Fulgurite Crystal from Morocco. The specimen pictured is the exact piece you will receive, hand-selected for its natural form and striking geological origin. A 1cm scale cube is shown in the images for accurate size reference.

Fulgurite, sometimes referred to as “fossilized lightning,” is a unique mineral formation created when lightning strikes sandy ground, fusing the silica-rich particles into glassy, tubular structures. These rare natural wonders are highly sought after by collectors, educators, and those drawn to powerful energy specimens.

All of our Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity.


Key Features:

  • Species: Fulgurite
  • Composition: Predominantly SiO2 (Silicon Dioxide), with varying sand impurities
  • Crystal System: Amorphous (non-crystalline structure)
  • Habit: Tubular, branched, glassy or frosted surface
  • Colour: Grey, tan, beige, light brown, or greenish-grey
  • Lustre: Earthy to subvitreous
  • Hardness: ~6–7 Mohs (variable depending on silica content)
  • Cleavage: None
  • Fracture: Irregular, brittle
  • Streak: White to colourless

Geological Context:

  • Locality: Moroccan desert regions (typically arid zones with high sand content)
  • Depositional Environment: Forms instantaneously from lightning discharge in dry, sandy soils with high silica concentration
  • Geological Stage: Modern to Recent — not stratified, but represents contemporary surface geological activity
  • Morphology Features: Hollow interior, branched or tubular exterior, rough glassy texture from fused quartz grains
  • Zone / Biozone: Not applicable
  • Notable: Considered one of the rarest types of natural glass; valued both scientifically and spiritually for its formation energy

Taxonomic Notes:

  • Order: Not applicable (amorphous mineraloid)
  • Family / Super Family: Not formally classified due to glass-like, non-crystalline nature
  • Formally Described By: First described by François Sulpice Beudant in the early 19th century

This fulgurite from Morocco is a stunning example of nature’s raw power—ideal for collectors, educational purposes, or metaphysical use.

You will receive the exact specimen shown in the photo.


Disclaimer: All of our crystals are 100% genuine specimens and come with a Certificate of Authenticity. No stock images—each photo represents the actual item you will receive.

 

Additional information

Weight 45 g

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