Track C3

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Stardust Catalog Track Information for Track C3

Information Details

Track Number: C3 Sample Name: FC4,0,3,0,0
Extraction Date: 02/06/2006 Extracted By: TB
Track Type:     Type A carrot with terminal grain visible.
Track Length (µm): 300.000 Entry Hole (EH) Diameter:
Bulb Width (BW): 0.000 Bulb Depth (BD):
Keystone Thickness: Terminal Particle (TP) Info: 3 µm

Subsample List

Sample Name Description Allocation Status
FC4,0,3,1,0 PARTICLE POTTED BUTT Available
FC4,0,3,1,1 C ON CU GRID Available
FC4,0,3,1,2 C ON CU GRID Available
FC4,0,3,1,3 C ON CU GRID On Loan
FC4,0,3,1,4 C ON CU GRID Available
FC4,0,3,1,5 C ON CU GRID Available

Track Notes

Sample Name Notes Category
FC4,0,3,0,0 Chip 4 was found on the surface of the canister after opening and has not been tied to a specific cometary cell. Processing
FC4,0,3,0,0 The terminal grain from this track was removed, embedded in epoxy and microtomed by K. Messenger and M. Zolensky 1/21/06. Processing
FC4,0,3,0,0 [TEM]: Mostly aerogel. Some large grains. Relatively large grains are: Al-Zr-O material (amorphous) Si-O phase (crystalline), and Si-Ca-Mg-Al-O material (amorphous), and Ti-O phase (crystalline), roug ... Analysis
FC4,0,3,0,0 [SEM]: The grain of interest has apparently a high Ca content, and we believe that the Si may be from a thin aerogel envelope as it seems to be highest off to one side of the main Ca-rich area. Possib ... Analysis
FC4,0,3,0,0 [TEM]: Many tiny grains of Ca oxides form by decomposition of probable carbonate in the e beam, so there were carbonates on the sample, but he sees definite contamination by calcite (verified by ED) e ... Analysis
FC4,0,3,0,0 Chip 4 was found on the surface of the canister after opening and has not been tied to a specific cometary cell. Processing
FC4,0,3,0,0 The terminal grain from this track was removed, embedded in epoxy and microtomed by K. Messenger and M. Zolensky 1/21/06. Processing
FC4,0,3,0,0 Chip 4 was found on the surface of the canister after opening and has not been tied to a specific cometary cell. Processing
FC4,0,3,0,0 The terminal grain from this track was removed, embedded in epoxy and microtomed by K. Messenger and M. Zolensky 1/21/06. Processing
FC4,0,3,0,0 [TEM]: Mostly aerogel. Some large grains. Relatively large grains are: Al-Zr-O material (amorphous) Si-O phase (crystalline), and Si-Ca-Mg-Al-O material (amorphous), and Ti-O phase (crystalline), roug ... Analysis
FC4,0,3,0,0 [SEM]: The grain of interest has apparently a high Ca content, and we believe that the Si may be from a thin aerogel envelope as it seems to be highest off to one side of the main Ca-rich area. Possib ... Analysis
FC4,0,3,0,0 [TEM]: Many tiny grains of Ca oxides form by decomposition of probable carbonate in the e beam, so there were carbonates on the sample, but he sees definite contamination by calcite (verified by ED) e ... Analysis
FC4,0,3,1,0 Very dark potted butt. Inventory
FC4,0,3,1,0 Comp: possibly feldspar, TEM. Zolensky 2006. Analysis
FC4,0,3,1,1 TEM. Comp: contains carbonate, probably contaminiation. Wirick, 2007 Analysis
FC4,0,3,1,1 Uncharacterized. Tomeoka, 2008 Analysis
FC4,0,3,1,2 TEM, XANES. Comp: contains carbonate, probably contamination. Wirick 2007 Analysis
FC4,0,3,1,5 no sample Inventory

Track Photos


 

 

 

 

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