		²³⁴U/²³⁸U =	± (1σ)
		²³⁰Th/²³⁸U Th/U=	± (1σ)
		²²⁶Ra/²³⁸U =	± (1σ)
		²³¹Pa/²³⁵U =	± (1σ)

	±	Myr^-1 (1σ)
	±	Myr^-1 (1σ)
	±	Myr^-1 (1σ)
	±	kyr^-1 (1σ)
	±	kyr^-1 (1σ)
	±	kyr^-1 (1σ)
	±	kyr^-1 (1σ)
	±	(1σ)
	±	(1σ)
	±	(1σ)
	±	(1σ)
	±	(1σ)
	±	(1σ)