The straightness, symmetry, extent and ubiquity of these patterns is without parallel in geology and their discovery was completely unexpected.


Reversals of the Earth's Magnetic Field, Philosophical Transactions of the Royal Society of London, Volume 263, 1968 (p. 492)

Edward Bullard Quotes

The straightness, symmetry, extent and ubiquity of these patterns is without parallel in geology and their discovery was completely unexpected.

The straightness, symmetry, extent and ubiquity of these patterns is without parallel in geology and their discovery was completely unexpected.

The straightness, symmetry, extent and ubiquity of these patterns is without parallel in geology and their discovery was completely unexpected.

The straightness, symmetry, extent and ubiquity of these patterns is without parallel in geology and their discovery was completely unexpected.