Siderite is an iron carbonate mineral with the chemical formula FeCO₃. Its key element, Iron (Fe), appears on the periodic table with the atomic number 26. Siderite crystallises in the trigonal system, forming rhombohedral crystals that range in colour from pale yellow to deep brown. Its lustre can be vitreous to pearly, and it is frequently found in association with minerals such as quartz, fluorapatite, cassiterite, and wolframite.

This specimen originates from the world-famous Panasqueira Mine in Covilhã, Castelo Branco, Portugal, a locality celebrated for producing high-quality siderite crystals often accompanied by other classic Panasqueira minerals. Its aesthetic crystal habits, combined with the locality’s prestige, make siderite specimens highly sought after by mineral collectors worldwide. With a hardness of 3.5–4.5 on the Mohs scale, siderite is durable enough for display while still preserving delicate details of its crystal form.

Metaphysical Properties
Siderite is often associated with grounding and stability. It is believed to encourage self-discipline, focus, and calm during periods of change, reflecting its iron-rich composition.

Chakra Association

• Root Chakra – Grounds energy and strengthens resilience.

• Solar Plexus Chakra – Encourages focus, willpower, and self-discipline.

• Heart Chakra – Supports balance and inner harmony.

Zodiac Connection

• Capricorn – Resonates with determination, structure, and discipline.

• Taurus – Enhances grounding and persistence.

• Virgo – Supports focus and attention to detail.

Element

• Earth – Symbolises siderite’s stabilising energy and its natural connection to grounding.

Crystal Pairing

• Hematite – Reinforces grounding and strength.

• Smoky Quartz – Balances and anchors energy.

• Pyrite – Adds confidence and vitality alongside siderite’s stability.

Location
Panasqueira Mine, Covilhã, Castelo Branco District, Portugal

Hardness
3.5–4.5 (Mohs scale)

Please Note
You will receive the exact siderite specimen shown in the images. Each piece is one-of-a-kind.

Shipping Information

We offer reliable and carefully managed delivery services to ensure your order arrives safely and securely.

Royal Mail Tracked 48 — £3.80
Available for smaller parcels weighing up to 2kg, with an estimated delivery time of 2–3 working days after dispatch.

DHL / DPD Courier Delivery — £6.87
Available for UK mainland deliveries weighing up to 20kg, providing a reliable service for larger or heavier orders.

All orders are carefully packaged to protect your specimens during transit.

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