About MEC

The Minerals Education Coalition’s (MEC) mission is to identify, produce and disseminate fact-based K-12 minerals education lessons and activities and to inform and educate the general public about the importance of mining in their everyday lives.

Click here to learn more about the Minerals Education Coalition.

MEC Spotlights

 

Back to School Resources! Teach your students that aggregates are the most mined materials in the world. MEC’s new Aggregates poster includes four aggregates-themed activities. The Aggregates Teacher Guide provides additional educational resources on aggregates for your classroom.

Click here to download the Aggregates Teacher Guide.

Click here to order the Aggregates poster


Each year, new minerals must be mined to support our lives and lifestyles. The Mineral Baby shows examples of the 3.03 million pounds of minerals, metals and fuels the average American will need in their lifetime.

Click here to view additional mineral resource statistics.

Partner of the Month

Periodic Table Of The Elements

Click an element for more information about occurrence in minerals.

                                         
     
1
H
                                2
He
3
Li
4
Be
                    5
B
6
C
7
N
8
O
9
F
10
Ne
11
Na
12
Mg
                    13
Al
14
Si
15
P
16
S
17
Cl
18
Ar
 
19
K
20
Ca
21
Sc
22
Ti
23
V
24
Cr
25
Mn
26
Fe
27
Co
28
Ni
29
Cu
30
Zn
31
Ga
32
Ge
33
As
34
Se
35
Br
36
Kr
37
Rb
38
Sr
39
Y
40
Zr
41
Nb
42
Mo
43
Tc
44
Ru
45
Rh
46
Pd
47
Ag
48
Cd
49
In
50
Sn
51
Sb
52
Te
53
I
54
Xe
55
Cs
56
Ba
57
La*
72
Hf
73
Ta
74
W
75
Re
76
Os
77
Ir
78
Pt
79
Au
80
Hg
81
Tl
82
Pb
83
Bi
84
Po
85
At
86
Rn
87
Fr
88
Ra
89
Ac~
104
Rf
105
Db
106
Sg
107
Bh
108
Hs
109
Mt
110
Uun
111
Uuu
112
Uub
113
Uut
114
Uuq
                         

 

         
* Lanthanide Series 58
Ce
59
Pr
60
Nd
61
Pm
62
Sm
63
Eu
64
Gd
65
Tb
66
Dy
67
Ho
68
Er
69
Tm
 
70
Yb
71
Lu
   
~ Actinide 
Series
90
Th
91
Pa
92
U
93
Np
94
Pu
95
Am
96
Cm
97
Bk
98
Cf
99
Es
100
Fm
101
Md
102
No
103
Lr