Rhodochrosite (botryoidal)

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Ex. Vasco Trancoso
Cabinet, 11.0 x 8.0 x 6.2 cm
Start Time: 01/25/2023 7:00:00 pm (CST)
End Time: 02/05/2023 5:00:00 pm (CST)
Auction Closed
Winning Bid: $455

Item Description

Gorgeous, intense pink, botryoidal Rhodochrosite from the old Morro da Mina manganese mine in Brazil - currently more famous for modern finds of other species, than for rhodochrosite, which has always been historic and rare from this locality. This botryoidal Rhodochrosite originates from the same locality as the beautiful, and much more common, Rhodonite crystals we see from Minas Gerais, Brazil. Tight groups of rich pink rounded Rhodochrosite embellish a thin rind of matrix, composed of tan to off-white Chalcedony. The Rhodochrosite hemispheres average just less than 1 cm in size and are attractively mounded about the piece. The vibrant pink Rhodochrosite botryoids display a lovely satin luster. We rarely see this style of Rhodochrosite from this mine available; and this cabinet piece displays pleasing color and texture. There is some damage and rubbing visible in the video, but acceptable in context to the size and rarity. A small trickle of specimens has come out of this old manganese mine over the years and this is actually a rather large specimen of rhodochrosite for the locality. Recently, in the Dr Vasco Trancoso collection in Portugal for the last decade or more. Valued $2500-plus.

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Bidding History

Bid Amount Bid Time
$455 02/05/2023 4:54:26 pm (CST)
$450 02/05/2023 4:54:26 pm (CST)
$411 02/05/2023 12:13:20 pm (CST)
$401 02/05/2023 12:13:20 pm (CST)
$391 02/05/2023 12:12:44 pm (CST)
$381 02/05/2023 12:12:44 pm (CST)
$361 02/04/2023 1:16:29 pm (CST)
$351 02/04/2023 1:16:10 pm (CST)
$350 02/04/2023 1:16:10 pm (CST)
$299 02/03/2023 7:38:18 pm (CST)
$289 02/03/2023 12:40:42 am (CST)
$279 * 02/03/2023 12:40:29 am (CST)
$279 * 02/03/2023 12:40:28 am (CST)
$269 01/29/2023 8:26:33 pm (CST)
$259 01/29/2023 8:26:33 pm (CST)
$210 01/29/2023 4:52:06 pm (CST)
$200 01/29/2023 4:52:05 pm (CST)
$180 01/29/2023 8:12:18 am (CST)
$170 01/29/2023 8:12:18 am (CST)
$140 01/28/2023 9:52:06 pm (CST)
$130 01/28/2023 9:52:06 pm (CST)
$100 01/27/2023 1:53:59 pm (CST)
* Proxy Bid Battle: In the event of two customers inputting matching proxy bids, the leading bid goes to the earliest of the two proxy bids. Tie winners are shown in bold.