Merriam Crater Basalt, CRM

Aluminium

8.84 %

Aluminium oxide

16.7 %

Antimony

(0.08) mg/kg

Arsenic

(3.6) mg/kg

Barium

836.0 mg/kg

Beryllium

(1.2) mg/kg

Cadmium

(0.09) mg/kg

Calcium

7.05 %

Calcium oxide

9.87 %

Cerium

104.0 mg/kg

Cesium

0.22 mg/kg

Chromium

86.0 mg/kg

Cobalt

50.0 mg/kg

Copper

55.0 mg/kg

Dysprosium

4.8 mg/kg

Erbium

2.3 mg/kg

Europium

2.4 mg/kg

Gadolinium

(6.2) mg/kg

Gallium

20.0 mg/kg

Germanium

(0.6) mg/kg

Hafnium

3.6 mg/kg

Holmium

0.90 mg/kg

Indium

(0.075) mg/kg

Iron

8.6 %

Lanthanum

53.5 mg/kg

Lead

5.7 mg/kg

Lithium

(7.6) mg/kg

Loss on ignition

0.6 %

Lutetium

(0.31) mg/kg

Magnesium

4.80 %

Magnesium oxide

7.96 %

Manganese

0.145 %

Manganese(II) oxide

0.187 %

Molybdenum

1.6 mg/kg

Neodymium

47.0 mg/kg

Nickel

91.0 mg/kg

Niobium

42.0 mg/kg

Phosphorus

0.315 %

Phosphorus pentoxide

0.722 %

Potassium

0.69 %

Potassium oxide

0.83 %

Praseodymium

12.0 mg/kg

Rubidium

9.1 mg/kg

Samarium

7.8 mg/kg

Scandium

27.1 mg/kg

Silicon

21.8 %

Silicon dioxide

46.6 %

Sodium

2.49 %

Sodium oxide

3.36 %

Strontium

978.0 mg/kg

Sulfur

(140) mg/kg

Tantalum

2.13 mg/kg

Terbium

0.85 mg/kg

Thorium

6.0 mg/kg

Thulium

(0.31) mg/kg

Tin

(1.3) mg/kg

Titanium

1.12 %

Titanium dioxide

1.86 %

Total Iron expressed as Fe2O3

12.3 %

Tungsten

(0.32) mg/kg

Uranium

1.40 mg/kg

Vanadium

247.0 mg/kg

Ytterbium

2.00 mg/kg

Yttrium

24.4 mg/kg

Zinc

102.0 mg/kg

Zirconium

158.0 mg/kg