Difference between revisions of "Bergstrand"
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| − | [http://www.lpod.org/coppermine/displayimage.php?pid=4161&fullsize=1 [[Image: | + | [http://www.lpod.org/coppermine/displayimage.php?pid=4161&fullsize=1 [[Image:Bergstrand.jpg|bergstrand.jpg]]]<br /> |
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| − | [[Image: | + | [[Image:Bergstrand-color.jpg|bergstrand-color.jpg]]<br /> |
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'''Left:''' [http://www.lpi.usra.edu/resources/apollo/frame/?AS17-M-0478 AS17-M-0478] (Note, the image in link has North on right, West on top). '''Right:''' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_104.pdf Color-coded LAC 104] from [[USGS%20Digital%20Atlas|USGS Digital Atlas]].<br /> <div id="toc"> | '''Left:''' [http://www.lpi.usra.edu/resources/apollo/frame/?AS17-M-0478 AS17-M-0478] (Note, the image in link has North on right, West on top). '''Right:''' [http://planetarynames.wr.usgs.gov/images/Lunar/lac_104.pdf Color-coded LAC 104] from [[USGS%20Digital%20Atlas|USGS Digital Atlas]].<br /> <div id="toc"> | ||
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==Images== | ==Images== | ||
[http://www.lpod.org/coppermine/thumbnails.php?album=search&type=full&search=Bergstrand LPOD Photo Gallery] [http://www.lpi.usra.edu/resources/lunar_orbiter/bin/srch_nam.shtml?Bergstrand%7C0 Lunar Orbiter Images] [http://www.lpi.usra.edu/resources/apollo/search/feature/?feature=Bergstrand Apollo Images]<br /> [http://www.mentallandscape.com/C_Zond08_60.jpg Frame 60], made by ZOND 8, shows '''Bergstrand''' rightward of the frame's central cross. Research: Danny Caes<br /> <br /> | [http://www.lpod.org/coppermine/thumbnails.php?album=search&type=full&search=Bergstrand LPOD Photo Gallery] [http://www.lpi.usra.edu/resources/lunar_orbiter/bin/srch_nam.shtml?Bergstrand%7C0 Lunar Orbiter Images] [http://www.lpi.usra.edu/resources/apollo/search/feature/?feature=Bergstrand Apollo Images]<br /> [http://www.mentallandscape.com/C_Zond08_60.jpg Frame 60], made by ZOND 8, shows '''Bergstrand''' rightward of the frame's central cross. Research: Danny Caes<br /> <br /> | ||
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''([[LAC%20zone|LAC zone]] 104A2)'' [http://www.lpi.usra.edu/resources/mapcatalog/LM/lm104/ LM map]<br /> <br /> | ''([[LAC%20zone|LAC zone]] 104A2)'' [http://www.lpi.usra.edu/resources/mapcatalog/LM/lm104/ LM map]<br /> <br /> | ||
==Description== | ==Description== | ||
| − | '''Bergstrand''' has impacted close to [[Aitken|Aitken]] crater in the north-west -- a crater of the [[Stratigraphy|Late (upper) Imbrium]] period (~ 3.85 to 3.8 bn years), which has itself formed on deposits of the huge [[South%20Pole-Aitken%20Basin|South Pole Aitken Basin]] -- a 2500 kilometre-wide basin of the [[Stratigraphy|pre-Nectarian]] period (~ 4.6 to 3.92 bn years) predominatly in the south-east. '''Bergstrand's''' rim is slighly oval-shaped in a north-south direction -- both cardinal extremes of which show signs of collapsed material in towards its <span style="font-family: Arial">pock-marked floor covered in hundreds of small craters. Is this collapsed inner-rim material a sign of the age of '''Bergstrand''', or is it due to the material make-up on which it formed (note how craters on this inner-rim material has less number of small craters than those showing on the floor)? <span class="membersnap">- | + | '''Bergstrand''' has impacted close to [[Aitken|Aitken]] crater in the north-west -- a crater of the [[Stratigraphy|Late (upper) Imbrium]] period (~ 3.85 to 3.8 bn years), which has itself formed on deposits of the huge [[South%20Pole-Aitken%20Basin|South Pole Aitken Basin]] -- a 2500 kilometre-wide basin of the [[Stratigraphy|pre-Nectarian]] period (~ 4.6 to 3.92 bn years) predominatly in the south-east. '''Bergstrand's''' rim is slighly oval-shaped in a north-south direction -- both cardinal extremes of which show signs of collapsed material in towards its <span style="font-family: Arial">pock-marked floor covered in hundreds of small craters. Is this collapsed inner-rim material a sign of the age of '''Bergstrand''', or is it due to the material make-up on which it formed (note how craters on this inner-rim material has less number of small craters than those showing on the floor)? <span class="membersnap">- JohnMoore2</span></span><br /> <br /> |
==Description: Wikipedia== | ==Description: Wikipedia== | ||
[http://en.wikipedia.org/wiki/Bergstrand_(crater) Bergstrand]<br /> <br /> | [http://en.wikipedia.org/wiki/Bergstrand_(crater) Bergstrand]<br /> <br /> | ||
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Latest revision as of 20:01, 16 April 2018
Contents
Bergstrand
| Lat: 18.8°S, Long: 176.3°E, Diam: 43 km, Depth: km, Rükl: (farside) |
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Images
LPOD Photo Gallery Lunar Orbiter Images Apollo Images
Frame 60, made by ZOND 8, shows Bergstrand rightward of the frame's central cross. Research: Danny Caes
Maps
Description
Bergstrand has impacted close to Aitken crater in the north-west -- a crater of the Late (upper) Imbrium period (~ 3.85 to 3.8 bn years), which has itself formed on deposits of the huge South Pole Aitken Basin -- a 2500 kilometre-wide basin of the pre-Nectarian period (~ 4.6 to 3.92 bn years) predominatly in the south-east. Bergstrand's rim is slighly oval-shaped in a north-south direction -- both cardinal extremes of which show signs of collapsed material in towards its pock-marked floor covered in hundreds of small craters. Is this collapsed inner-rim material a sign of the age of Bergstrand, or is it due to the material make-up on which it formed (note how craters on this inner-rim material has less number of small craters than those showing on the floor)? - JohnMoore2
Description: Wikipedia
Additional Information
Nomenclature
Carl Östen Emanuel; Swedish astronomer (1873-1948).
LPOD Articles
Bibliography
