////////////////////////////////////////////////////////////////////
//* Specify all the raw elements that can be used in construction
{
type: "ELEMENT",
version: 1,
index: "Deuterium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "D",
z: 1,
a: 2.014102,
isotopes: [2],
isotopes_frac: [1.0],
}

{
type: "ELEMENT",
version: 1,
index: "Aluminum",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Al",
z: 13,
a: 26.981539,
isotopes: [27],
isotopes_frac: [1.0],
}

{
type: "ELEMENT",
version: 1,
index: "Argon",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ar",
z: 18,
a: 39.948,
isotopes: [36,38,40],
isotopes_frac: [0.0034,0.0006,0.9960],

}
{
type: "ELEMENT",
version: 1,
index: "Barium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ba",
z: 56,
a: 137.327,
isotopes: [130,132,134,135,136,137,138],
isotopes_frac: [0.0011,0.0010,0.0242,0.0659,0.0785,0.1123,0.7170],

}
{
type: "ELEMENT",
version: 1,
index: "Calcium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ca",
z: 20,
a: 40.078,
isotopes: [40,42,43,44,46,48],
isotopes_frac: [0.96941,0.00647,0.00135,0.02086,0.00004,0.00187],
}
{
type: "ELEMENT",
version: 1,
index: "Carbon",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "C",
z: 6,
a: 12.0107,
isotopes: [12,13],
isotopes_frac: [0.9893,0.0107],
}
{
type: "ELEMENT",
version: 1,
index: "Copper",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Cu",
z: 29,
a: 63.546,
isotopes: [63,65],
isotopes_frac: [0.6915,0.3085],
}
{
type: "ELEMENT",
version: 1,
index: "Chromium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Cr",
z: 24,
a: 51.9961,
isotopes: [50,52,53,54],
isotopes_frac: [0.04345,0.83789,0.09501,0.02365],
}

{
type: "ELEMENT",
version: 1,
index: "Fluorine",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "F",
z: 9,
a: 18.998403,
isotopes: [19],
isotopes_frac: [1.0],
}

{
type: "ELEMENT",
version: 1,
index: "Helium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "He",
z: 2,
a: 4.002602,
isotopes: [3,4],
isotopes_frac: [0.00000134,0.99999866],

}
{
type: "ELEMENT",
version: 1,
index: "Hydrogen",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "H",
z: 1,
a: 1.00794,
isotopes: [1,2],
isotopes_frac: [0.999885,0.000115],
}
{
type: "ELEMENT",
version: 1,
index: "TS_H_of_Water",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "h_water",
z: 1,
a: 1.00794,
isotopes: [1,2],
isotopes_frac: [0.999885,0.000115],
}
{
type: "ELEMENT",
version: 1,
index: "Iron",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Fe",
z: 26,
a: 55.845,
isotopes: [54,56,57,58],
isotopes_frac: [0.05845,0.91754,0.02119,0.00282],
}

{
type: "ELEMENT",
version: 1,
index: "Lead",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Pb",
z: 82,
a: 207.2,
isotopes: [204,206,207,208],
isotopes_frac: [0.014,0.241,0.221,0.524],
}

{
type: "ELEMENT",
version: 1,
index: "Magnesium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Mg",
z: 12,
a: 24.305,
isotopes: [24,25,26],
isotopes_frac: [0.7899,0.1000,0.1101],

}

{
type: "ELEMENT",
version: 1,
index: "Neon",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ne",
z: 10,
a: 20.1797,
isotopes: [20,21,22],
isotopes_frac: [0.9048,0.0027,0.0925],
}

{
type: "ELEMENT",
version: 1,
index: "Neodymium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Nd",
z: 60,
a: 144.242,
isotopes: [142,143,144,145,146,148,150],
isotopes_frac: [0.272,0.122,0.238,0.083,0.172,0.057,0.056],
}

{
type: "ELEMENT",
version: 1,
index: "Nickel",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ni",
z: 28,
a: 58.6934,
isotopes: [58,60,61,62,64],
isotopes_frac: [0.680769,0.262231,0.011399,0.036345,0.009256],
}
{
type: "ELEMENT",
version: 1,
index: "Nitrogen",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "N",
z: 7,
a: 14.0067,
isotopes: [14,15],
isotopes_frac: [0.99636,0.00364],
}
{
type: "ELEMENT",
version: 1,
index: "Oxygen",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "O",
z: 8,
a: 15.9994,
isotopes: [16,17,18],
isotopes_frac: [0.99757,0.00038,0.00205],
}
{
type: "ELEMENT",
version: 1,
index: "Potassium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "K",
z: 19,
a: 39.0983,
isotopes: [39,40,41],
isotopes_frac: [0.932581,0.000117,0.067302],
}
{
type: "ELEMENT",
version: 1,
index: "Silicon",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Si",
z: 14,
a: 28.0855,
isotopes: [28,29,30],
isotopes_frac: [0.92223,0.04685,0.03092],
}
{
type: "ELEMENT",
version: 1,
index: "Sodium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Na",
z: 11,
a: 22.98976928,
isotopes: [23],
isotopes_frac: [1.0],
}
{
type: "ELEMENT",
version: 1,
index: "Sulphur",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "S",
z: 16,
a: 32.065,
isotopes: [32,33,34,36],
isotopes_frac: [0.9499,0.0075,0.0425,0.0001],
}

{
type: "ELEMENT",
version: 1,
index: "Tellurium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Te",
z: 52,
a: 127.6,
isotopes: [120,122,123,124,125,126,128,130],
isotopes_frac: [0.0009,0.0255,0.0089,0.0474,0.0707,0.1884,0.3174,0.3408],
}

{
type: "ELEMENT",
version: 1,
index: "Titanium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Ti",
z: 22,
a: 47.867,
isotopes: [46,47,48,49,50],
isotopes_frac: [0.0825,0.0744,0.7372,0.0541,0.0518],
}

{
type: "ELEMENT",
version: 1,
index: "Zirconium",
run_range: [0, 0],
pass: 0,
comment: "",
timestamp: "",

symbol: "Zr",
z: 40,
a: 91.224,
isotopes: [90,91,92,94,96],
isotopes_frac: [0.5145,0.1122,0.1715, 0.1738, 0.0280, ],
}