|
|
|
0 members (),
5,279
guests, and
22
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
S |
M |
T |
W |
T |
F |
S |
|
|
|
1
|
2
|
3
|
4
|
5
|
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
|
27
|
28
|
29
|
30
|
|
|
|
|
There are no members with birthdays on this day. |
Small magnitude 3.6 earthquake strikes near Great Falls, Cascade County, Montana, USA
• Volcano earthquake report for Friday, 18 September 2026
• Possible earthquake reported minutes ago near Great Falls, Montana, USA
• Magnitude 4.6 earthquake strikes near Ponce, Segundo Barrio, Ponce Municipi...
• Small magnitude 3.4 earthquake strikes near Skegness, Lincolnshire, England...
• World Earthquake Report for Friday, 18 September 2026
|
#328304
Tue 01 Sep 2015 07:09:PM
|
Joined: Feb 2001
Posts: 678,977
Launch Director
|
|
Launch Director
Joined: Feb 2001
Posts: 678,977 |
The amount of Martian atmosphere trapped by mineral formation appears inadequate to account for a warm environment when rivers cut valleys on ancient Mars.
Source: What Happened to Early Mars' Atmosphere? New Study Eliminates One Theory
David Cottle
UBB Owner & Administrator
|
|
CMS The Best Conveyancing solicitors conveyancing quotes throughout the UK
For any webhosting enquiries please email webmaster@aus-city.com
|
|
Entire Thread
|
What Happened to Early Mars' Atmosphere? New Study Eliminates One Theory
|
Webmaster
|
Tue 01 Sep 2015 07:09:PM
|
|
Forums60
Topics830,851
Posts865,646
Members2,960
| |
Most Online102,106
Jul 10th, 2026
|
|
|
|
|
|
