() (2020 )


×
1991
1998
1999
2004
2006
2010
2013
2015
2016
2020
2021
2022
2023
🐦 New Providence
🐢 Praslin
-
23
25
30
31
32
33
35
38.61
39
40
50
58
Ag
Ag-925
Ag-999
Au
Au-999.9
Bi-mtl
Cu
CuNiZn
Lat
0/8
CuNiZn
...     ......     ...
... ...
2020
Au-999.9
30   30
30
2020
CuNiZn
30   30
30
2020
~200 .
CuNiZn
30   30
30
2020
CuNiZn
 ! !
!
2020
CuNiZn
2020
CuNiZn
2020
CuNiZn
2020