you may be referring to a flock of geese or swans flying in a V formation
A skein of wool can come in different weights. There is not a specific amount of wool needed in a skein.
skein
A skein of geese is a group of geese IN FLIGHT
The Tangled Skein was created in 1901.
The ISBN of With a Tangled Skein is 978-0345318848.
With a Tangled Skein has 280 pages.
With a Tangled Skein was created on 1985-09-12.
A flock or a skein (as in a skein of yarn) (pronounced skayn)
how many yards are in a skein of cross stitch thread
Skein is a non-standard length of spun fibre, which can be wool or any other fibre.
A Tangled Skein - 1912 was released on: USA: 24 February 1912
The Skein of Life - 1915 was released on: USA: 15 March 1915