Language
0
You are in > Home > Minerals

RM2458   Iridescent goethite

Very aesthetic specimen of goethite, with stalactitic growths, brightness and zoned iridescences of reddish, greenish, pink, yellow reflections... A very aesthetic piece of this classic locality. From the J. Astor collection (Barcelona).

Size: 5.3 x 3.3 x 2.2 cm.
Found in ca. 1988.
Col. J. Astor (Barcelona).
Sold
RM1511   Goethite

Very aesthetic stalactic-botryoidal formation of goethite, with some iridescence. This specimen does not show those colors seen in the samples of this locality since it has not been manually husked. It is presented in the original shape with which it appears in the deposit, nowadays very difficult to find.

Size: 8.3 x 4.5 x 3.0 cm.
Found in 2011.
Reserved
RM428   Reticulated Cerussite

Group of very sharp cerussite crystals showing a reticulated growth, like a star or a snowflake, with good brilliance. Very aerial disposed. These specimens belong to a chance finding that yielded a few specimens of this quality. From the well-known mining area of Tharsis.

Size: 2,0 x 1,8 x 1,7 cm.
Found in 09/2011
Sold
RM426   Reticulated Cerussite

Group of very sharp cerussite crystals showing a reticulated growth, like a star or a snowflake, with good brilliance. Very aerial disposed. These specimens belong to a chance finding that yielded a few specimens of this quality. From the well-known mining area of Tharsis.

Size: 2,7 x 2,0 x 1,6 cm.
Found in 09/2011
Sold
RM425   Cerussite with goethite

Group of very sharp cerussite crystals showing a reticulated growth, like a star or a snowflake, with good brilliance. Very aerial disposed on a stalactite goethite. These specimens belong to a chance finding that yielded a few specimens of this quality. From the well-known mining area of Tharsis.

Size: 3,1 x 2,6 x 2,0 cm
Found in 09/2011
Sold