SCANDINAVIAN MINERALS

Strengite crystals on martite from Leveäniemi Iron Mine, County of Norrbotten, Lappland, Sweden.
Associated minerals in most cases are Beraunite, Rockbridgeite or Laubmannite.
Chemical formula: FePO4 · 2H2O

There is some confusion with Al-Strengite and Phosphosiderite, but all specimens presented here are easy to identify.

Further reading: Our scientific report. (In Swedish.)

All prices are in Swedish currency.
Minimum order 250:- SEK. (= €25, $25, £27)
Discount is available.
Specimen from 25:-SEK or lower are excluded.

This Lot no:6 was published in september 2024.

Now you have the opportunity to make a good purchase of the best strengites from our warehouse.

SÅLD / SOLD Oktober 7th.

All pictures are close-up.

Item: str128. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 1x0.5cm. 15:-SEK. US$1.50.
Small but good quality.
Item: str112. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x2.5cm. 210:-SEK. US$22.00.
14 Strengite crystals in the cavity.
Item: str129. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 2.5x1cm. 95:-SEK. US$9.50.
Item: str130. Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x1.5cm. 15:-SEK. US$1.50. Two crystals.
Item: str131 Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 2.5x1.5cm. 75:-SEK. US$7.50.
Item: str132. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x3cm. 135:-SEK. US$13.50.
Very good crystals. Heavy 143gr or 0,14kg.
Item: str133. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 2x2cm. 40:-SEK. US$4.00.
Item: str134. Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x1.5cm. 65:-SEK. US$6.50. First-rate crystals.
Item: str135. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x2.5cm. 315:-SEK. US$31.50. More crystals on the other side.
Item: str136. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 4.5x2cm. 45:-SEK. US$4.50. 8 crystals of low qality.
Item: str137. Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 3.5x2cm. 60:-SEK. US$6.00.
Small but first-rate crystals.
Item: str138. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 5.5x2.5cm. 225:-SEK. US$22.50.
Perfect specimen. 9 crystals. Heavy 142gr or 0,4g.
Item: str139. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 3.5x2cm. 55:-SEK. US$6.50.
Item: str140. Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 5.5x3cm. 75:-SEK. US$7.50. Heavy 198gr or 0,2kg.
Item: str141. Strengite w.Kidwellite.
Leveäniemi mine, Lappland, Sweden.
Size: 5x3cm.120:-SEK. US$12.00. First-rate crystals.
Item: st142. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 7x3.5cm. 245:-SEK. US$24.50. Heavy 130gr. Or 1,3kg.
Item: str143. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 4.5x4cm. 235:-SEK. US$23.50.
First-rate crystals in the cavity.
Don´t try to open it. The cleavage planes are wrong.
Item: str144. Strengite w. Beraunite.
Leveäniemi mine, Lappland, Sweden.
Size: 2.3x1.5cm. 55:-SEK. US$5.50.
Five crystals.
Item: str145. Strengite.
Leveäniemi mine, Lappland, Sweden.
Size: 4x3cm. 455:-SEK. US$45.50.
First-rate gem grade perfectly terminated crystals.
Item: str146. Strengite w. Laubmannite, Rockbridgeite.
Leveäniemi mine, Lappland, Sweden.
Size: 3x1.5cm. 145:-SEK. US$14.50.
All three minerals are first rate crystals.

Back to Mineral List Page.