Pseudomorph Tube Agate
Like little memory chambers in the brain. It's a marvelous pattern.
seen from China
seen from Germany
seen from China
seen from United States
seen from Malaysia
seen from China

seen from Indonesia

seen from Germany
seen from United States

seen from Malaysia
seen from Poland
seen from United States
seen from Argentina
seen from China

seen from United States

seen from Singapore
seen from France
seen from United Kingdom

seen from Singapore
seen from United States
Pseudomorph Tube Agate
Like little memory chambers in the brain. It's a marvelous pattern.
Red Marshy Apophyllite Specimens from Maharashtra, India
Dandelion Zeolite Quartz – Lab-grown
Calcite with Zeolite crystals inside basalt From Zhejiang, China
📽️: kskskkz_minerals
Interesting Engineering (facebook)
Hidden beneath the jungle canopy at Tikal, Guatemala, archaeologists discovered an ancient water-purification system using volcanic minerals like zeolite and quartz. Imported from miles away, these minerals filtered microbes, heavy metals, and toxins in the Corriental reservoir, ensuring clean drinking water for the Maya centuries before modern filtration existed. The discovery rewrites our understanding of pre-Columbian engineering and shows how the Maya were public-health innovators long before many believed.
#archaeology#Maya#Tikal#watermanagement#ancientengineering
“For some, autumn comes early, stays late through life where October follows September and November touches October and then instead of December and Christ's birth, there is no Bethlehem Star, no rejoicing, but September comes again and old October and so on down the years, with no winter, spring, or revivifying summer. For these beings, fall is the ever normal season, the only weather, there be no choice beyond. Where do they come from? The dust. Where do they go? The grave. Does blood stir their veins? No: the night wind. What ticks in their head? The worm. What speaks from their mouth? The toad. What sees from their eye? The snake. What hears with their ear? The abyss between the stars. They sift the human storm for souls, eat flesh of reason, fill tombs with sinners. They frenzy forth. In gusts they beetle-scurry, creep, thread, filter, motion, make all moons sullen, and surely cloud all clear-run waters. The spider-web hears them, trembles—breaks. Such are the autumn people. Beware of them.” --- Ray Bradbury, Something Wicked This Way Comes
This is a gorgeous, sparkling piece of Emerald Green Flower Amethyst with green and purple crystals, and a few rainbows hidden in the points. The green crystals are intense and with inclusions. It also looks like a shark when held to the side. Available in my Etsy Shop! 💚✨
Esta hermosa pieza de Flor Amatista o Zeolita es mayormente un color verde esmeralda con cristales violeta claro. Los cristales tienen inclusiones verdes y unos cuantos arcoiris. ¡Si la miras de lado, parece un tiburón! ¡Disponible en mi tiendita de Etsy! 💚
🔗 https://www.etsy.com/shop/SiranCrystals
Green Cubic Apophyllite With Orange Stilbite 50 Pieces Lot Available Good Quality