Track C69

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Stardust Catalog Track Information for Track C69

Information Details

Track Number: C69 Sample Name: C2027,2,69,0,0
Extraction Date: 04/27/2006 Extracted By: TB
Track Type:    
Track Length (µm): 0.000 Entry Hole (EH) Diameter:
Bulb Width (BW): 0.000 Bulb Depth (BD):
Keystone Thickness: Terminal Particle (TP) Info:

Subsample List

Sample Name Description Allocation Status
C2027,2,69,1,0 Grain pressed on Au Available
C2027,2,69,1,1 acrylic film on Cu grid On Loan
C2027,2,69,1,2 acrylic film on Cu grid Available
C2027,2,69,1,3 acrylic film on Cu grid Available
C2027,2,69,1,4 acrylic film on Cu grid Available
C2027,2,69,1,5 acrylic film on Cu grid Available
C2027,2,69,1,6 acrylic film on Cu grid Available
C2027,2,69,1,7 acrylic film on Cu grid Available
C2027,2,69,1,8 Si wafer Consumed
C2027,2,69,1,9 Particle Fragment Embedded Acrylic Holey Carbon/Cu Grid Available
C2027,2,69,2,0 Grain pressed on Au Available
C2027,2,69,2,1 acrylic film on Cu grid Available
C2027,2,69,2,2 acrylic film on Cu grid On Loan
C2027,2,69,2,3 Si wafer Available
C2027,2,69,2,4 acrylic film on Cu grid Consumed
C2027,2,69,2,5 acrylic film on SiO terminal grain section On Loan
C2027,2,69,3,0 06/20/2006 Available
C2027,2,69,4,0 Grain glued to glass slide On Loan
C2027,2,69,4,1 acrylic film on SiO wafer, probably bad Available
C2027,2,69,4,2 acrylic film on Cu grid Unavailable
C2027,2,69,4,3 acrylic film on Cu grid Available
C2027,2,69,4,4 acrylic film on Cu grid On Loan
C2027,2,69,4,5 acrylic film on Cu grid Available
C2027,2,69,4,6 acrylic film on SiO Consumed
C2027,2,69,4,7 acrylic film on Cu grid Available
C2027,2,69,4,8 acrylic film on Cu grid On Loan
C2027,2,69,5,0 Grain glued to glass slide On Loan
C2027,2,69,6,0 Grain glued to glass slide On Loan
C2027,6,69,0,0 pressed track stylus b/w mylar by Z. Available
C2027,6,69,7,0 split pressed track stylus potted butt in cyanoacrylate Available
C2027,6,69,7,1 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,2 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,3 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,4 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,5 acrylic C film on Cu grid (ultra thin grid bar) On Loan
C2027,6,69,7,6 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,7 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,8 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,7,9 acrylic C film on Cu grid (ultra thin grid bar) On Loan
C2027,6,69,8,0 split pressed track stylus potted butt in cyanoacrylate Available
C2027,6,69,8,1 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,2 acrylic C film on Cu grid (ultra thin grid bar) On Loan
C2027,6,69,8,3 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,4 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,5 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,6 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,7 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,8 acrylic C film on Cu grid (ultra thin grid bar) Available
C2027,6,69,8,9 acrylic C film on Cu grid (ultra thin grid bar) On Loan
C2027,6,69,8,10 acrylic SiO on Cu grid Available

Track Notes

Sample Name Notes Category
C2027,2,69,0,0 This Track is obviously paired with track 32. Processing
C2027,2,69,0,0 This Track is obviously paired with track 32. Processing
C2027,2,69,0,0 This Track is obviously paired with track 32. Processing
C2027,2,69,1,0 [FEGSEM, EBSD]: Mainly Low-Ca pyroxene, with minor olivine, high-Ca pyroxene and Fe sulfide. He reports some olivine and pyroxene analyses. Electron diffraction analysis suggests that their grain size ... Analysis
C2027,2,69,1,0 Removed by Keiko, Embedded in acrylic, partially microtomed, then the grain was demounted and pressed into gold for allocation to Mckeegan
C2027,2,69,1,5 CO17538: Sample return from PI Rietmeijer on Dec 2018 Processing
C2027,2,69,2,0 [E-Beam]: Low-Ca pyroxene is main phase in grain. Analysis
C2027,2,69,2,0 Removed by Keiko, Embedded in acrylic, partially microtomed, then the grain was demounted and pressed into gold for allocation to Mckeegan
C2027,2,69,4,0 Embedded in acrylic by keiko 5/30/06, microtomed 5/31/06; FTIR study be Keller 5/21/06
C2027,2,69,5,0 [FEGSEM]: The sample size is about 15 x 5 microns. It is almost all composed of amorphous silica. No Mg-rich area was found on the surface. One area contains 50-100 nm particles of Zr-rich oxide phase ... Analysis
C2027,2,69,5,0 Removed by Keiko
C2027,2,69,6,0 [FEGSEM]: The sample size is about 10 x 10 microns. It is completely composed of amorphous silica. No Mg-rich area was found on the surface. Analysis
C2027,2,69,6,0 Removed by Keiko
C2027,2,69,4,2 Reported lost by langenhorst,
C2027,2,69,4,8 examined by keiko 6/1/06, she saw only compressed aerogel

Track Photos

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