Stingray,
You are right -- those numerical relationships seem to work on all time-scales. Quite a bit of Fibonacci theory finished up being applied in the building of the Leaning Tower, the Baptistry and the Cathedral of Pisa, although relatively few people realise that, even in Pisa itself.
I find it uncanny, when I look carefully at chestnut leaves, sunflowers and seashells, to realise that I am looking at almost perfect embodiments of Fibonacci theory.
Best regards,
alj14