=======================================================
###   Simple Materials from the NIST Data Base      ###
=======================================================
 Z   Name   density(g/cm^3)  I(eV)                     
=======================================================
 1   G4_H    8.3748e-05       19.2
 2  G4_He   0.000166322       41.8
 3  G4_Li         0.534         40
 4  G4_Be         1.848       63.7
 5   G4_B          2.37         76
 6   G4_C             2         81
 7   G4_N     0.0011652         82
 8   G4_O    0.00133151         95
 9   G4_F    0.00158029        115
10  G4_Ne   0.000838505        137
11  G4_Na         0.971        149
12  G4_Mg          1.74        156
13  G4_Al         2.699        166
14  G4_Si          2.33        173
15   G4_P           2.2        173
16   G4_S             2        180
17  G4_Cl    0.00299473        174
18  G4_Ar    0.00166201        188
19   G4_K         0.862        190
20  G4_Ca          1.55        191
21  G4_Sc         2.989        216
22  G4_Ti          4.54        233
23   G4_V          6.11        245
24  G4_Cr          7.18        257
25  G4_Mn          7.44        272
26  G4_Fe         7.874        286
27  G4_Co           8.9        297
28  G4_Ni         8.902        311
29  G4_Cu          8.96        322
30  G4_Zn         7.133        330
31  G4_Ga         5.904        334
32  G4_Ge         5.323        350
33  G4_As          5.73        347
34  G4_Se           4.5        348
35  G4_Br     0.0070721        343
36  G4_Kr    0.00347832        352
37  G4_Rb         1.532        363
38  G4_Sr          2.54        366
39   G4_Y         4.469        379
40  G4_Zr         6.506        393
41  G4_Nb          8.57        417
42  G4_Mo         10.22        424
43  G4_Tc          11.5        428
44  G4_Ru         12.41        441
45  G4_Rh         12.41        449
46  G4_Pd         12.02        470
47  G4_Ag          10.5        470
48  G4_Cd          8.65        469
49  G4_In          7.31        488
50  G4_Sn          7.31        488
51  G4_Sb         6.691        487
52  G4_Te          6.24        485
53   G4_I          4.93        491
54  G4_Xe    0.00548536        482
55  G4_Cs         1.873        488
56  G4_Ba           3.5        491
57  G4_La         6.154        501
58  G4_Ce         6.657        523
59  G4_Pr          6.71        535
60  G4_Nd           6.9        546
61  G4_Pm          7.22        560
62  G4_Sm          7.46        574
63  G4_Eu         5.243        580
64  G4_Gd        7.9004        591
65  G4_Tb         8.229        614
66  G4_Dy          8.55        628
67  G4_Ho         8.795        650
68  G4_Er         9.066        658
69  G4_Tm         9.321        674
70  G4_Yb          6.73        684
71  G4_Lu          9.84        694
72  G4_Hf         13.31        705
73  G4_Ta        16.654        718
74   G4_W          19.3        727
75  G4_Re         21.02        736
76  G4_Os         22.57        746
77  G4_Ir         22.42        757
78  G4_Pt         21.45        790
79  G4_Au         19.32        790
80  G4_Hg        13.546        800
81  G4_Tl         11.72        810
82  G4_Pb         11.35        823
83  G4_Bi         9.747        823
84  G4_Po          9.32        830
85  G4_At          9.32        825
86  G4_Rn    0.00900662        794
87  G4_Fr             1        827
88  G4_Ra             5        826
89  G4_Ac         10.07        841
90  G4_Th         11.72        847
91  G4_Pa         15.37        878
92   G4_U         18.95        890
93  G4_Np         20.25        902
94  G4_Pu         19.84        921
95  G4_Am         13.67        934
96  G4_Cm         13.51        939
97  G4_Bk            14        952
98  G4_Cf            10        966
=============================================================
###    Compound Materials from the NIST Data Base          ##
=============================================================
 Ncomp             Name      density(g/cm^3)  I(eV) ChFormula
=============================================================
 6            G4_A-150_TISSUE      1.127      65.1   
         1      0.101327
         6        0.7755
         7      0.035057
         8     0.0523159
         9      0.017422
        20      0.018378
 3                 G4_ACETONE     0.7899      64.2   
         6             3
         1             6
         8             1
 2               G4_ACETYLENE  0.0010967      58.2   
         6             2
         1             2
 3                 G4_ADENINE       1.35      71.4   
         6             5
         1             5
         7             5
 7     G4_ADIPOSE_TISSUE_ICRP       0.95      63.2   
         1         0.114
         6         0.598
         7         0.007
         8         0.278
        11         0.001
        16         0.001
        17         0.001
 4                     G4_AIR 0.00120479      85.7   
         6      0.000124
         7      0.755268
         8      0.231781
        18      0.012827
 4                 G4_ALANINE       1.42      71.9   
         6             3
         1             7
         7             1
         8             2
 2          G4_ALUMINUM_OXIDE       3.97     145.2   Al_2O_3
        13             2
         8             3
 3                   G4_AMBER        1.1      63.2   
         1       0.10593
         6      0.788974
         8      0.105096
 2                 G4_AMMONIA 0.000826019      53.7   
         7             1
         1             3
 3                 G4_ANILINE     1.0235      66.2   
         6             6
         1             7
         7             1
 2              G4_ANTHRACENE      1.283      69.5   
         6            14
         1            10
 6              G4_B-100_BONE       1.45      85.9   
         1     0.0654709
         6      0.536944
         7        0.0215
         8      0.032085
         9      0.167411
        20      0.176589
 3                G4_BAKELITE       1.25      72.4   
         1      0.057441
         6      0.774591
         8      0.167968
 2         G4_BARIUM_FLUORIDE       4.89     375.9   
        56             1
         9             2
 3          G4_BARIUM_SULFATE        4.5     285.7   
        56             1
        16             1
         8             4
 2                 G4_BENZENE    0.87865      63.4   
         6             6
         1             6
 2         G4_BERYLLIUM_OXIDE       3.01      93.2   
         4             1
         8             1
 3                     G4_BGO       7.13     534.1   
        83             4
        32             3
         8            12
10              G4_BLOOD_ICRP       1.06      75.2   
         1         0.102
         6          0.11
         7         0.033
         8         0.745
        11         0.001
        15         0.001
        16         0.002
        17         0.003
        19         0.002
        26         0.001
 8       G4_BONE_COMPACT_ICRU       1.85      91.9   
         1         0.064
         6         0.278
         7         0.027
         8          0.41
        12         0.002
        15          0.07
        16         0.002
        20         0.147
 9      G4_BONE_CORTICAL_ICRP       1.92       110   
         1         0.034
         6         0.155
         7         0.042
         8         0.435
        11         0.001
        12         0.002
        15         0.103
        16         0.003
        20         0.225
 2           G4_BORON_CARBIDE       2.52      84.7   
         5             4
         6             1
 2             G4_BORON_OXIDE      1.812      99.6   
         5             2
         8             3
 9              G4_BRAIN_ICRP       1.04      73.3   
         1         0.107
         6         0.145
         7         0.022
         8         0.712
        11         0.002
        15         0.004
        16         0.002
        17         0.003
        19         0.003
 2                  G4_BUTANE 0.00249343      48.3   
         6             4
         1            10
 3         G4_N-BUTYL_ALCOHOL     0.8098      59.9   
         6             4
         1            10
         8             1
 5                   G4_C-552       1.76      86.8   
         1       0.02468
         6      0.501611
         8      0.004527
         9      0.465209
        14      0.003973
 2       G4_CADMIUM_TELLURIDE        6.2     539.3   
        48             1
        52             1
 3       G4_CADMIUM_TUNGSTATE        7.9     468.3   
        48             1
        74             1
         8             4
 3       G4_CALCIUM_CARBONATE        2.8     136.4   
        20             1
         6             1
         8             3
 2        G4_CALCIUM_FLUORIDE       3.18       166   
        20             1
         9             2
 2           G4_CALCIUM_OXIDE        3.3     176.1   
        20             1
         8             1
 3         G4_CALCIUM_SULFATE       2.96     152.3   
        20             1
        16             1
         8             4
 3       G4_CALCIUM_TUNGSTATE      6.062       395   
        20             1
        74             1
         8             4
 2          G4_CARBON_DIOXIDE 0.00184212        85   CO_2
         6             1
         8             2
 2    G4_CARBON_TETRACHLORIDE      1.594     166.3   
         6             1
        17             4
 3    G4_CELLULOSE_CELLOPHANE       1.42      77.6   
         6             6
         1            10
         8             5
 3      G4_CELLULOSE_BUTYRATE        1.2      74.6   
         1      0.067125
         6      0.545403
         8      0.387472
 4       G4_CELLULOSE_NITRATE       1.49        87   
         1      0.029216
         6      0.271296
         7      0.121276
         8      0.578212
 5           G4_CERIC_SULFATE       1.03      76.7   
         1      0.107596
         7        0.0008
         8      0.874976
        16      0.014627
        58      0.002001
 2         G4_CESIUM_FLUORIDE      4.115     440.7   
        55             1
         9             1
 2           G4_CESIUM_IODIDE       4.51     553.1   
        55             1
        53             1
 3           G4_CHLOROBENZENE     1.1058      89.1   
         6             6
         1             5
        17             1
 3              G4_CHLOROFORM     1.4832       156   
         6             1
         1             1
        17             3
10                G4_CONCRETE        2.3     135.2   
         1          0.01
         6         0.001
         8      0.529107
        11         0.016
        12         0.002
        13      0.033872
        14      0.337021
        19         0.013
        20         0.044
        26         0.014
 2             G4_CYCLOHEXANE      0.779      56.4   
         6             6
         1            12
 3     G4_1,2-DICHLOROBENZENE     1.3048     106.5   
         6             6
         1             4
        17             2
 4   G4_DICHLORODIETHYL_ETHER     1.2199     103.3   
         6             4
         1             8
         8             1
        17             2
 3      G4_1,2-DICHLOROETHANE     1.2351     111.9   
         6             2
         1             4
        17             2
 3           G4_DIETHYL_ETHER    0.71378        60   
         6             4
         1            10
         8             1
 4  G4_N,N-DIMETHYL_FORMAMIDE     0.9487      66.6   
         6             3
         1             7
         7             1
         8             1
 4      G4_DIMETHYL_SULFOXIDE     1.1014      98.6   
         6             2
         1             6
         8             1
        16             1
 2                  G4_ETHANE 0.00125324      45.4   
         6             2
         1             6
 3           G4_ETHYL_ALCOHOL     0.7893      62.9   
         6             2
         1             6
         8             1
 3         G4_ETHYL_CELLULOSE       1.13      69.3   
         1      0.090027
         6      0.585182
         8      0.324791
 2                G4_ETHYLENE 0.00117497      50.7   
         6             2
         1             4
 8           G4_EYE_LENS_ICRP       1.07      73.3   
         1         0.096
         6         0.195
         7         0.057
         8         0.646
        11         0.001
        15         0.001
        16         0.003
        17         0.001
 2            G4_FERRIC_OXIDE        5.2     227.3   
        26             2
         8             3
 2             G4_FERROBORIDE       7.15       261   
        26             1
         5             1
 2           G4_FERROUS_OXIDE        5.7     248.6   
        26             1
         8             1
 7         G4_FERROUS_SULFATE      1.024      76.4   
         1      0.108259
         7       2.7e-05
         8      0.878636
        11       2.2e-05
        16      0.012968
        17       3.4e-05
        26       5.4e-05
 3                G4_FREON-12       1.12       143   
         6      0.099335
         9      0.314247
        17      0.586418
 3              G4_FREON-12B2        1.8     284.9   
         6      0.057245
         9      0.181096
        35      0.761659
 3                G4_FREON-13       0.95     126.6   
         6      0.114983
         9      0.545621
        17      0.339396
 3              G4_FREON-13B1        1.5     210.5   
         6             1
         9             3
        35             1
 3              G4_FREON-13I1        1.8     293.5   
         6      0.061309
         9      0.290924
        53      0.647767
 3   G4_GADOLINIUM_OXYSULFIDE       7.44     493.3   
        64             2
         8             2
        16             1
 2        G4_GALLIUM_ARSENIDE       5.31     384.9   
        31             1
        33             1
 5      G4_GEL_PHOTO_EMULSION     1.2914      74.8   
         1       0.08118
         6       0.41606
         7       0.11124
         8       0.38064
        16       0.01088
 6             G4_Pyrex_Glass       2.23       134   
         5     0.0400639
         8      0.539561
        11     0.0281909
        13      0.011644
        14      0.377219
        19    0.00332099
 5              G4_GLASS_LEAD       6.22     526.4   
         8      0.156453
        14      0.080866
        22      0.008092
        33      0.002651
        82      0.751938
 4             G4_GLASS_PLATE        2.4     145.4   
         8        0.4598
        11     0.0964411
        14      0.336553
        20      0.107205
 4               G4_GLUTAMINE       1.46      73.3   
         6             5
         1            10
         7             2
         8             3
 3                G4_GLYCEROL     1.2613      72.6   
         6             3
         1             8
         8             3
 4                 G4_GUANINE       1.58        75   
         6             5
         1             5
         7             5
         8             1
 4                  G4_GYPSUM       2.32     129.7   
        20             1
        16             1
         8             6
         1             4
 2               G4_N-HEPTANE    0.68376      54.4   
         6             7
         1            16
 2                G4_N-HEXANE     0.6603        54   
         6             6
         1            14
 4                  G4_KAPTON       1.42      79.6   
         6            22
         1            10
         7             2
         8             5
 3    G4_LANTHANUM_OXYBROMIDE       6.28     439.7   
        57             1
        35             1
         8             1
 3    G4_LANTHANUM_OXYSULFIDE       5.86     421.2   
        57             2
         8             2
        16             1
 2              G4_LEAD_OXIDE       9.53     766.7   
         8      0.071682
        82      0.928318
 3           G4_LITHIUM_AMIDE      1.178      55.5   
         3             1
         7             1
         1             2
 3       G4_LITHIUM_CARBONATE       2.11      87.9   
         3             2
         6             1
         8             3
 2        G4_LITHIUM_FLUORIDE      2.635        94   
         3             1
         9             1
 2         G4_LITHIUM_HYDRIDE       0.82      36.5   
         3             1
         1             1
 2          G4_LITHIUM_IODIDE      3.494     485.1   
         3             1
        53             1
 2           G4_LITHIUM_OXIDE      2.013      73.6   
         3             2
         8             1
 3     G4_LITHIUM_TETRABORATE       2.44      94.6   
         3             2
         5             4
         8             7
 9               G4_LUNG_ICRP       1.04      75.3   
         1         0.105
         6         0.083
         7         0.023
         8         0.779
        11         0.002
        15         0.001
        16         0.002
        17         0.003
        19         0.002
 5                  G4_M3_WAX       1.05      67.9   
         1      0.114318
         6      0.655824
         8     0.0921831
        12      0.134792
        20      0.002883
 3     G4_MAGNESIUM_CARBONATE      2.958       118   
        12             1
         6             1
         8             3
 2      G4_MAGNESIUM_FLUORIDE          3     134.3   
        12             1
         9             2
 2         G4_MAGNESIUM_OXIDE       3.58     143.8   
        12             1
         8             1
 3   G4_MAGNESIUM_TETRABORATE       2.53     108.3   
        12             1
         5             4
         8             7
 2         G4_MERCURIC_IODIDE       6.36     684.5   
        80             1
        53             2
 2                 G4_METHANE 0.000667151      41.7   
         6             1
         1             4
 3                G4_METHANOL     0.7914      67.6   
         6             1
         1             4
         8             1
 5               G4_MIX_D_WAX       0.99      60.9   
         1       0.13404
         6       0.77796
         8       0.03502
        12      0.038594
        22      0.014386
 6             G4_MS20_TISSUE          1      75.1   
         1      0.081192
         6      0.583442
         7      0.017798
         8      0.186381
        12      0.130287
        17        0.0009
 9    G4_MUSCLE_SKELETAL_ICRP       1.05      75.3   
         1         0.102
         6         0.143
         7         0.034
         8          0.71
        11         0.001
        15         0.002
        16         0.003
        17         0.001
        19         0.004
 8    G4_MUSCLE_STRIATED_ICRU       1.04      74.7   
         1      0.102102
         6      0.123123
         7      0.035035
         8       0.72973
        11      0.001001
        15      0.002002
        16      0.004004
        19      0.003003
 4     G4_MUSCLE_WITH_SUCROSE       1.11      74.3   
         1     0.0982341
         6      0.156214
         7      0.035451
         8      0.710101
 4  G4_MUSCLE_WITHOUT_SUCROSE       1.07      74.2   
         1      0.101969
         6      0.120058
         7      0.035451
         8      0.742522
 2             G4_NAPHTHALENE      1.145      68.4   
         6            10
         1             8
 4            G4_NITROBENZENE    1.19867      75.8   
         6             6
         1             5
         7             1
         8             2
 2           G4_NITROUS_OXIDE 0.00183094      84.9   
         7             2
         8             1
 4              G4_NYLON-8062       1.08      64.3   
         1      0.103509
         6      0.648416
         7     0.0995361
         8      0.148539
 4               G4_NYLON-6-6       1.14      63.9   
         6             6
         1            11
         7             1
         8             1
 4              G4_NYLON-6-10       1.14      63.2   
         1      0.107062
         6      0.680449
         7      0.099189
         8        0.1133
 4         G4_NYLON-11_RILSAN      1.425      61.6   
         1      0.115476
         6      0.720818
         7     0.0764169
         8     0.0872889
 2                  G4_OCTANE     0.7026      54.7   
         6             8
         1            18
 2                G4_PARAFFIN       0.93      55.9   
         6            25
         1            52
 2               G4_N-PENTANE     0.6262      53.6   
         6             5
         1            12
 8          G4_PHOTO_EMULSION      3.815       331   
         1        0.0141
         6      0.072261
         7       0.01932
         8      0.066101
        16       0.00189
        35      0.349103
        47      0.474105
        53       0.00312
 2 G4_PLASTIC_SC_VINYLTOLUENE      1.032      64.7   
         6             9
         1            10
 2       G4_PLUTONIUM_DIOXIDE      11.46     746.5   
        94             1
         8             2
 3       G4_POLYACRYLONITRILE       1.17      69.6   
         6             3
         1             3
         7             1
 3           G4_POLYCARBONATE        1.2      73.1   
         6            16
         1            14
         8             3
 3       G4_POLYCHLOROSTYRENE        1.3      81.7   
         6             8
         1             7
        17             1
 2            G4_POLYETHYLENE       0.94      57.4   (C_2H_4)_N-Polyethylene
         6             1
         1             2
 3                   G4_MYLAR        1.4      78.7   
         6            10
         1             8
         8             4
 3              G4_PLEXIGLASS       1.19        74   
         6             5
         1             8
         8             2
 3        G4_POLYOXYMETHYLENE      1.425      77.4   
         6             1
         1             2
         8             1
 2           G4_POLYPROPYLENE        0.9      56.5   (C_2H_4)_N-Polypropylene
         6             2
         1             4
 2             G4_POLYSTYRENE       1.06      68.7   
         6             8
         1             8
 2                  G4_TEFLON        2.2      99.1   
         6             2
         9             4
 3 G4_POLYTRIFLUOROCHLOROETHYLENE        2.1     120.7   
         6             2
         9             3
        17             1
 3       G4_POLYVINYL_ACETATE       1.19      73.7   
         6             4
         1             6
         8             2
 3       G4_POLYVINYL_ALCOHOL        1.3      69.7   
         6             2
         1             4
         8             1
 3       G4_POLYVINYL_BUTYRAL       1.12      67.2   
         6             8
         1            14
         8             2
 3      G4_POLYVINYL_CHLORIDE        1.3     108.2   
         6             2
         1             3
        17             1
 3 G4_POLYVINYLIDENE_CHLORIDE        1.7     134.3   
         6             2
         1             2
        17             2
 3 G4_POLYVINYLIDENE_FLUORIDE       1.76      88.8   
         6             2
         1             2
         9             2
 4   G4_POLYVINYL_PYRROLIDONE       1.25      67.7   
         6             6
         1             9
         7             1
         8             1
 2        G4_POTASSIUM_IODIDE       3.13     431.9   
        19             1
        53             1
 2         G4_POTASSIUM_OXIDE       2.32     189.9   
        19             2
         8             1
 2                 G4_PROPANE 0.00187939      47.1   
         6             3
         1             8
 2                G4_lPROPANE       0.43        52   
         6             3
         1             8
 3        G4_N-PROPYL_ALCOHOL     0.8035      61.1   
         6             3
         1             8
         8             1
 3                G4_PYRIDINE     0.9819      66.2   
         6             5
         1             5
         7             1
 2            G4_RUBBER_BUTYL       0.92      56.5   
         1      0.143711
         6      0.856289
 2          G4_RUBBER_NATURAL       0.92      59.8   
         1      0.118371
         6      0.881629
 3         G4_RUBBER_NEOPRENE       1.23        93   
         1       0.05692
         6      0.542646
        17      0.400434
 2         G4_SILICON_DIOXIDE       2.32     139.2   SiO_2
        14             1
         8             2
 2          G4_SILVER_BROMIDE      6.473     486.6   
        47             1
        35             1
 2         G4_SILVER_CHLORIDE       5.56     398.4   
        47             1
        17             1
 3          G4_SILVER_HALIDES       6.47     487.1   
        35      0.422895
        47      0.573748
        53      0.003357
 2           G4_SILVER_IODIDE       6.01     543.5   
        47             1
        53             1
 9               G4_SKIN_ICRP       1.09      72.7   
         1           0.1
         6         0.204
         7         0.042
         8         0.645
        11         0.002
        15         0.001
        16         0.002
        17         0.003
        19         0.001
 3        G4_SODIUM_CARBONATE      2.532       125   
        11             2
         6             1
         8             3
 2           G4_SODIUM_IODIDE      3.667       452   
        11             1
        53             1
 2         G4_SODIUM_MONOXIDE       2.27     148.8   
        11             2
         8             1
 3          G4_SODIUM_NITRATE      2.261     114.6   
        11             1
         7             1
         8             3
 2                G4_STILBENE     0.9707      67.7   
         6            14
         1            12
 3                 G4_SUCROSE     1.5805      77.5   
         6            12
         1            22
         8            11
 2               G4_TERPHENYL       1.24      71.7   
         6            18
         1            14
 9             G4_TESTIS_ICRP       1.04        75   
         1         0.106
         6         0.099
         7          0.02
         8         0.766
        11         0.002
        15         0.001
        16         0.002
        17         0.002
        19         0.002
 2     G4_TETRACHLOROETHYLENE      1.625     159.2   
         6             2
        17             4
 2       G4_THALLIUM_CHLORIDE      7.004     690.3   
        81             1
        17             1
 9        G4_TISSUE_SOFT_ICRP       1.03      72.3   
         1         0.105
         6         0.256
         7         0.027
         8         0.602
        11         0.001
        15         0.002
        16         0.003
        17         0.002
        19         0.002
 4      G4_TISSUE_SOFT_ICRU-4          1      74.9   
         1         0.101
         6         0.111
         7         0.026
         8         0.762
 4          G4_TISSUE-METHANE 0.00106409      61.2   
         1      0.101869
         6      0.456179
         7      0.035172
         8       0.40678
 4          G4_TISSUE-PROPANE 0.00182628      59.5   
         1      0.102672
         6       0.56894
         7      0.035022
         8      0.293366
 2        G4_TITANIUM_DIOXIDE       4.26     179.5   
        22             1
         8             2
 2                 G4_TOLUENE     0.8669      62.5   
         6             7
         1             8
 3       G4_TRICHLOROETHYLENE       1.46     148.1   
         6             2
         1             1
        17             3
 4      G4_TRIETHYL_PHOSPHATE       1.07      81.2   
         6             6
         1            15
         8             4
        15             1
 2   G4_TUNGSTEN_HEXAFLUORIDE        2.4     354.4   
        74             1
         9             6
 2       G4_URANIUM_DICARBIDE      11.28       752   
        92             1
         6             2
 2     G4_URANIUM_MONOCARBIDE      13.63       862   
        92             1
         6             1
 2           G4_URANIUM_OXIDE      10.96     720.6   
        92             1
         8             2
 4                    G4_UREA      1.323      72.8   
         6             1
         1             4
         7             2
         8             1
 4                  G4_VALINE       1.23      67.7   
         6             5
         1            11
         7             1
         8             2
 3                   G4_VITON        1.8      98.6   
         1      0.009417
         6      0.280555
         9      0.710028
 2             G4_WATER_VAPOR 0.000756182      71.6   H_2O-Gas
         1             2
         8             1
 2                  G4_XYLENE       0.87      61.8   
         6             8
         1            10
 1                G4_GRAPHITE       2.21        81   Graphite
 2                   G4_WATER          1        78   H_2O
         1             2
         8             1
=============================================================
###           HEP & Nuclear Materials                      ##
=============================================================
 Ncomp             Name      density(g/cm^3)  I(eV) ChFormula
=============================================================
 1                     G4_lH2     0.0708      21.8   
 1                     G4_lN2      0.807        82   
 1                     G4_lO2      1.141        95   
 1                     G4_lAr      1.396       188   
 1                     G4_lBr     3.1028       343   
 1                     G4_lKr      2.418       352   
 1                     G4_lXe      2.953       482   
 3                   G4_PbWO4       8.28         0   
         8             4
        82             1
        74             1
 1                G4_Galactic      1e-25      21.8   
 1         G4_GRAPHITE_POROUS        1.7        81   Graphite
 3                  G4_LUCITE       1.19        74   
         1      0.080538
         6      0.599848
         8      0.319614
 3                   G4_BRASS       8.52         0   
        29       0.57515
        30       0.33415
        82        0.0907
 3                  G4_BRONZE       8.82         0   
        29        0.8494
        30        0.0884
        82        0.0622
 3         G4_STAINLESS-STEEL          8         0   
        26        0.7462
        24         0.169
        28        0.0848
 3                    G4_CR39       1.32         0   
         1            18
         6            12
         8             7
 3             G4_OCTADECANOL      0.812         0   
         1            38
         6            18
         8             1
=============================================================
###           Space ISS Materials                          ##
=============================================================
 Ncomp             Name      density(g/cm^3)  I(eV) ChFormula
=============================================================
 4                  G4_KEVLAR       1.44         0   
         6            14
         1            10
         8             2
         7             2
 3                  G4_DACRON        1.4         0   
         6            10
         1             8
         8             4
 3                G4_NEOPRENE       1.23         0   
         6             4
         1             5
        17             1
=============================================================
###          Bio-Chemical Materials                        ##
=============================================================
 Ncomp             Name      density(g/cm^3)  I(eV) ChFormula
=============================================================
 4                G4_CYTOSINE        1.3        72   
         1             5
         6             4
         7             3
         8             1
 4                 G4_THYMINE       1.48        72   
         1             6
         6             5
         7             2
         8             2
 4                  G4_URACIL       1.32        72   
         1             4
         6             4
         7             2
         8             2
 3             G4_DEOXYRIBOSE        1.5        72   
         1            10
         6             5
         8             4
 3         G4_PHOSPHORIC_ACID       1.87        72   
         1             3
        15             1
         8             4
 3         G4_DNA_DEOXYRIBOSE          1        72   
         1             7
         6             5
         8             1
 2           G4_DNA_PHOSPHATE          1        72   
        15             1
         8             4
 3             G4_DNA_ADENINE          1        72   
         1             4
         6             5
         7             5
 4             G4_DNA_GUANINE          1        72   
         1             4
         6             5
         7             5
         8             1
 4            G4_DNA_CYTOSINE          1        72   
         1             4
         6             4
         7             3
         8             1
 4             G4_DNA_THYMINE          1        72   
         1             5
         6             5
         7             2
         8             2
 4              G4_DNA_URACIL          1        72   
         1             3
         6             4
         7             2
         8             2
=============================================================