编号 101874862

已不存在
未分组的铁陨石 NWA 7335 贫铁八面体铁陨石 - 23.1 g
竞投已结束
5周前

未分组的铁陨石 NWA 7335 贫铁八面体铁陨石 - 23.1 g

Etched partial end-cut of NWA 7335 Iron ungrouped, plessitic octahedrite. Amazing micro pattern in a meteorite that shows characteristics of both medium and plessitic octahedrites. Cut and polished sections display 3 prominent lamellae directions. Two are at 60° intersection angles with a unique 70° intersection angle. The lamellae producing the Widmanstätten pattern have an average bandwidth of 0.6±0.2 mm, indicative of a medium octahedrite. Upon closer examination however, these lamellae are composed of multiple tiny spindles ( mm width) that are roughly parallel to each other. The spindles can also be seen in the plessite matrix displaying an octahedrite arrangement on a much finer scale, similar to that of a plessitic octahedrite. Although Ni content is similar to IB, IIC, and IIIAB groups, Ga and Ir concentrations are outside limits for these groups Date: P March 2009 Mass (g): 4908 Pieces: 1 23.11 g - 35 x 17 x 8 mm Scale-cube is 1 x 1 x 1 cm International meteorite collector association #3503 !! This auction ends on Thursday, December 18th. All payments received through the Catawiki system by 8:00 AM on Friday, December 19th, will be picked up from our company by DHL on Friday at noon. According to DHL, this means delivery before Christmas to Belgium, France, Luxembourg, the Netherlands, Austria, and Switzerland. For delivery before Christmas in Germany, payment via the Catawiki system is required by 8:00 AM on Monday, December 22nd.

编号 101874862

已不存在
未分组的铁陨石 NWA 7335 贫铁八面体铁陨石 - 23.1 g

未分组的铁陨石 NWA 7335 贫铁八面体铁陨石 - 23.1 g

Etched partial end-cut of NWA 7335

Iron ungrouped, plessitic octahedrite.

Amazing micro pattern in a meteorite that shows characteristics of both medium and plessitic octahedrites.

Cut and polished sections display 3 prominent lamellae directions. Two are at 60° intersection angles with a unique 70° intersection angle. The lamellae producing the Widmanstätten pattern have an average bandwidth of 0.6±0.2 mm, indicative of a medium octahedrite. Upon closer examination however, these lamellae are composed of multiple tiny spindles ( mm width) that are roughly parallel to each other. The spindles can also be seen in the plessite matrix displaying an octahedrite arrangement on a much finer scale, similar to that of a plessitic octahedrite. Although Ni content is similar to IB, IIC, and IIIAB groups, Ga and Ir concentrations are outside limits for these groups

Date: P March 2009
Mass (g): 4908
Pieces: 1

23.11 g - 35 x 17 x 8 mm

Scale-cube is 1 x 1 x 1 cm
International meteorite collector association #3503

!! This auction ends on Thursday, December 18th. All payments received through the Catawiki system by 8:00 AM on Friday, December 19th, will be picked up from our company by DHL on Friday at noon. According to DHL, this means delivery before Christmas to Belgium, France, Luxembourg, the Netherlands, Austria, and Switzerland. For delivery before Christmas in Germany, payment via the Catawiki system is required by 8:00 AM on Monday, December 22nd.

竞投已结束
Francesco Moser
专家
估价  € 280 - € 330

类似物品

类别为您准备的

矿石及陨石

设置搜索提醒
设置搜索提醒,以便在有新匹配项目时随时收到通知。

该物品出现在

                                        
                                                                                                    
                    
                                        
                                                                                                    
                    
                                        
                                                                                                    
                    
                                        
                                                                                                    
                    

如何在Catawiki上购买

详细了解我们的买家保障

      1. 发现奇珍异品

      饱览数以千计的专家精选的稀奇物品。查看每件稀奇物品的照片、详情和估价。 

      2. 设置最高出价

      找到您喜欢的物品并设置最高出价。您可以关注拍卖直到最后,也可以让系统为您出价。您只需设置可接受的最高出价。 

      3. 安全支付

      当您付款拍下心仪的稀奇物品后,我们会确保货款的安全,直至物品安然交付与您。我们使用受信赖的支付系统来处理所有交易。 

有类似的东西要出售吗?

无论您是在线拍卖的新手还是专业销售,我们都可以帮助您为您的独特物品赚取更多收入。

出售您的物品