Colors on time scale to the left match colors in crater table by
geologic period.
To jump directly
to the crater list of a particular time period, click the appropriate section of
the geologic time scale on the left.
Stars on the
geologic time scale mark mass extinction events.
Name |
Age (Ma) |
12 Feb,
1947 | |
<0.001 | |
<0.001 | |
>0.002 | |
<0.004 | |
0.004
±.001 | |
<0.005 | |
0.006
±.002 | |
<0.007 | |
Morasko |
0.01 |
0.027 | |
.03+-.0005 | |
0.049
±.003 | |
<0.05 | |
0.052
±.006 | |
<0.1 | |
<0.1 | |
0.220
±.052 | |
<0.3 | |
0.9 ±
0.1 | |
<1 | |
<1 | |
1.03 ±
.02 | |
1.4 ±
0.1 | |
>1.8 | |
<1.8 | |
<1.88 | |
2.5 ±
0.5 | |
<3 | |
3.1 ±
0.3 | |
3.5 ±
0.5 | |
3.7 ±
0.3 | |
<5 | |
6 ± 3 | |
<10 | |
12 ± 5 | |
15 ± 1 | |
15 ± 1 | |
23 ± 1 | |
25 ± 20 | |
35 ±
5 | |
35.5 ±
0.6 | |
37 ± 2 | |
38 ± 4 | |
~40 | |
40 ± 5 | |
46 ± 7 | |
Gusev |
49 ± 0.2 |
49 ± 0.2 | |
<50 | |
50.50
±.76 | |
55 ± 5 | |
58 ± 2 | |
<60 | |
64.98
±.05 | |
<65 | |
<65 | |
<65 | |
Chukcha |
<70 |
<70 | |
<70 | |
<70 | |
73 ± 3 | |
73 ± 3 | |
73.8 ±
0.3 | |
<75 | |
77.3 ±
0.4 | |
88 ± 3 | |
Dellen |
89.0 ±
2.7 |
>95 | |
95 ± 7 | |
<97 | |
<100 | |
100 ± 50 | |
100 ± 50 | |
<110 | |
115 ± 10 | |
115 ± 10 | |
<120 | |
<120 | |
120 ± 20 | |
121.0 ±
2.3 | |
128+-5 | |
>136 | |
140 ± 20 | |
142.5
+-.8 | |
143 ± 20 | |
145.0
±.8 | |
150+-70 | |
>160 ±
30 | |
175 ± 3 | |
190 ± 20 | |
<200 | |
200 ± 25 | |
200 ±
100 | |
214 ± 8 | |
214 ± 1 | |
215 ± 25 | |
220 ± 32 | |
247.0
±5.5 | |
<250 | |
250 ± 80 | |
<280 | |
290 ± 20 | |
290 ± 20 | |
<300 | |
<300 | |
<300 | |
<300 | |
300 ± 35 | |
<320 | |
320 ± 80 | |
<345 | |
<345 | |
350 | |
357 ± 15 | |
<360 | |
<360 | |
360 ± 20 | |
368+1.1 | |
380 ± 10 | |
395 ± 5 | |
395 ± 25 | |
<400 | |
400 ± 50 | |
<430 | |
430 ± 25 | |
445 ± 2 | |
~450 | |
>450 | |
450 ± 30 | |
450 ± 10 | |
>455 | |
>455 | |
455 | |
<470 | |
470 ± 30 | |
470 | |
<500 | |
<500 | |
<500 | |
500 ± 10 | |
>515 | |
~540 | |
>550 | |
550 ±
100 | |
~560 | |
>570 | |
570 ± 50 | |
~600 | |
~600 | |
698 ± 22 | |
~1000 | |
>1000 | |
<1000 | |
1630 +-5 | |
1850 ± 3 | |
2023 ± 4 | |
2400 |