The Top of Vera Rubin Ridge Part 1, Site 66-67, sol 1812-1943, 11 Sep 2017-23 Jan 2018 |
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The Top of Vera Rubin Ridge Part 1, Site 66-67, sol 1812-1943, 11 Sep 2017-23 Jan 2018 |
 Oct 5 2017, 07:01 AM
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#76
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 Senior Member  Group: Members Posts: 1084 Joined: 19-February 05 From: Close to Meudon Observatory in France Member No.: 172  |
QUOTE (fredk @ Oct 4 2017, 10:13 PM)  Those look like the same features Phil identified in this post. Thanks a lot fredk for the link... and also to Phil for his good map  |
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Oct 5 2017, 07:23 AM
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#77
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 Senior Member Group: Members Posts: 2428 Joined: 30-January 13 From: Penang, Malaysia. Member No.: 6853 |
Sol 1834 L-MastCam Arm Workspace (Raw in MS ICE)
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Oct 5 2017, 09:49 AM
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#78
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Senior Member Group: Members Posts: 2820 Joined: 22-April 05 From: Ridderkerk, Netherlands Member No.: 353 |
The Navcam L view on Sol 1834. (Added 1 Right Navcam image)
Jan van Driel
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Oct 5 2017, 11:21 AM
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#79
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Senior Member Group: Members Posts: 1074 Joined: 21-September 07 From: Québec, Canada Member No.: 3908 |
Sol 1834 Lmastcam view:
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Oct 6 2017, 12:47 PM
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#80
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Senior Member Group: Members Posts: 2428 Joined: 30-January 13 From: Penang, Malaysia. Member No.: 6853 |
One of sol 1836 DRT targets has some lighter toned areas within the brushed zone (not the calcium sulfate veins). I thought maybe these were DRT scouring on the high spots on a soft rock target, however another MAHLI of the same target after the LIBS array, but prior to the DRT appears to show some of the light toned areas may have been present before the DRT brushed the target. The raw images are attached. One of the LIBS sites may have hit the edge of a light toned area, so it may be interesting to review the spectra once released
Links to raw images Link_1 - Link_2 |
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Oct 7 2017, 07:57 PM
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#81
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Member Group: Members Posts: 293 Joined: 22-September 08 From: Spain Member No.: 4350 |
I think she's getting a bit creative with her ChemCam laser.
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Oct 8 2017, 12:02 PM
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#82
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Senior Member Group: Members Posts: 1043 Joined: 17-February 09 Member No.: 4605 |
Now this is interesting. Reduction spots in hematite rich sandstone, with the lack of sphericity probably indicating formation pre-compaction. I don't know if it is possible to get any indication of the mineral in the cores but some of the possibilities are fascinating.
Attached thumbnail(s)
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Oct 8 2017, 02:50 PM
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#83
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 Member Group: Members Posts: 809 Joined: 3-June 04 From: Brittany, France Member No.: 79 |
My take on the beautiful MC34 panorama of sol 1812, while climbing the ramp to top:
 And panorama taken with NavCam Left on sol 1833 patched with pictures taken on sol 1834, with a sky adapted from scalbers' work:  You can explore it in Virtual Reality here on Round Me. Does someone know a sol where the rover would have taken a picture of its turret in the same orientation as on sol 1833? So that I can fill the part not imaged on sol 1833... -------------------- |
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Oct 8 2017, 03:41 PM
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#84
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Senior Member Group: Members Posts: 2820 Joined: 22-April 05 From: Ridderkerk, Netherlands Member No.: 353 |
The Navcam L view on Sol 1837.
Jan van Driel
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Oct 8 2017, 07:26 PM
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#85
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Member Group: Members Posts: 809 Joined: 3-June 04 From: Brittany, France Member No.: 79 |
Mosaic of pictures taken with MC34 on sol 1830 and 1834. Top of the hills were patched with pictures of sol 1829. I'm looking forward to a panorama taken with MC100 !
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Oct 9 2017, 11:29 AM
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#86
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Solar System Cartographer Group: Members Posts: 10152 Joined: 5-April 05 From: Canada Member No.: 227 |
Jan's last two panoramas in circular form. They really help to give the impression of driving across this elevated and pitted surface.
Phil Sol 1834:
Sol 1837:
-------------------- ... because the Solar System ain't gonna map itself.
Also to be found posting similar content on https://mastodon.social/@PhilStooke Maps for download (free PD: https://upload.wikimedia.org/wikipedia/comm...Cartography.pdf NOTE: everything created by me which I post on UMSF is considered to be in the public domain (NOT CC, public domain) |
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Oct 9 2017, 07:25 PM
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#87
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Senior Member Group: Members Posts: 1074 Joined: 21-September 07 From: Québec, Canada Member No.: 3908 |
Sol 1838 Lmastcam view:
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Oct 10 2017, 06:33 AM
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#88
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Senior Member Group: Members Posts: 1043 Joined: 17-February 09 Member No.: 4605 |
QUOTE (serpens @ Oct 8 2017, 01:02 PM) Reduction spots in hematite rich sandstone.... Heck, what I thought looked like redox controlled mineralisation turns out to be laser shots. |
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Oct 10 2017, 11:57 AM
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#89
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Senior Member Group: Members Posts: 2428 Joined: 30-January 13 From: Penang, Malaysia. Member No.: 6853 |
QUOTE (serpens @ Oct 10 2017, 02:33 PM) ....turns out to be laser shots. They did go in very close for that image |
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Oct 10 2017, 09:58 PM
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#90
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Senior Member Group: Members Posts: 1043 Joined: 17-February 09 Member No.: 4605 |
I was the two so close together, particularly with the bright pixel that threw me.
Attached thumbnail(s)
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