In the League Directory, NFL.com users find fantasy leagues sorted by league type, draft type, draft date, scoring settings, and roster settings. The Details link under League Notes provides the league settings.
There are two known processes by which magma ceases to exist: by volcanic eruption, or by crystallization within the crust or mantle to form a pluton. In both cases the bulk of the magma eventually cools and forms igneous rocks.
The faster the rate of cooling the smoother the rock will be.  The slower the rate the more rough the texture.    The faster it cools the finer the texture of the rock â¦ . Slower  cooling magmas tend to form courser grained igneous rocks. The more  time a magma has too cool, the larger the crystals will be    If all the minerals in the magma cools at about the same rate you  will have roughly equal sized grains in the rock, in which case the  rock will be of phaneritic texture.