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Entry № 244

Indonesia Palmwood

Palmoxylon spp. (silicified fossil palm)

Fossil palm trunk turned to stone with its rods intact.

Chakra

Root · Sacral

Element

Earth · Wood

Zodiac

Cancer · Capricorn

Indonesia Palmwood

I. The Metaphysical Reading

How the stone has been held.

Indonesia palmwood is worked with as a stone of tropical continuity, held when someone is rebuilding daily rhythm after loss. The visible vascular rods are said to remind the carrier that circulation — of blood, of resources, of care — is what keeps a life standing.

Chakra
Root · Sacral
Element
Earth · Wood
Zodiac
Cancer · Capricorn
Keynote
Fossil palm trunk turned to stone with its rods intact.

II. The Scientific Reading

What the lattice actually does.

Indonesian petrified palmwood is silicified fossil palm from Miocene-age volcanic sediments across the Indonesian archipelago. Because palms are monocots, their trunks contain scattered vascular bundles rather than concentric growth rings; when silica-rich groundwater permeates the buried trunk, it replaces cell walls with microcrystalline quartz and preserves those bundles as dark rods against a lighter matrix. Cross-cut slabs show dots; longitudinal cuts show parallel lines.

Formula
SiO₂ (replacing original palm tissue)
System
Cryptocrystalline (chalcedony/opal)
Hardness
6.5 – 7 (Mohs)
Provenance
Indonesia (Sumatra, Java, Kalimantan) — Miocene deposits

References & Sources

Independent mineralogical references used to verify the scientific details above.

Mineral Profile

Fact Sheet

Chemical Formula
SiO₂ (replacing original palm tissue)
Crystal System
Cryptocrystalline (chalcedony/opal)
Mohs Hardness
6.5 – 7 (Mohs)
Density
2.5 – 2.7 g/cm³
Refractive Index
1.53 – 1.55
Provenance
Indonesia (Sumatra, Java, Kalimantan) — Miocene deposits
Color Origin
Browns, honey, cream and grey with dark rod-like vascular bundles

Related Crystals

Stones that share this lattice

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Löllingite

Silvery iron arsenide of the sulfide veins.