I have been doing some calculations.
The current world spot price for uranium is hovering around $90us/lb.
So a 40kg fertilizer bag that one man can carry,holds $7920 worth of uranium.
A one tonne ute can carry 25 bags.
So a one tonne ute could hold $198000 worth of uranium.
So 5 ute loads of uranium would be worth about $1 000 0000.