Life
Lea was a partner of a large publishing house in Philadelphia. He devoted his leisure time to the collection and study of objects of natural history. He was especially interested in freshwater and land mollusks, and for 50 years he made contributions to the transactions of the scientific societies of Philadelphia concerning these animals.
His immense collection of freshwater mussels from the family Unionidae, and his other collections, are deposited in the National Museum at Washington.
He was President of the American Association for the Advancement of Science in 1860.
Read more about this topic: Isaac Lea
Famous quotes containing the word life:
“I began reviewing my life in relation to its objectives. I saw no objects, I saw only states.”
—Margaret Anderson (1886–1973)
“The woods were as fresh and full of vegetable life as a lichen in wet weather, and contained many interesting plants; but unless they are of white pine, they are treated with as little respect here as a mildew, and in the other case they are only the more quickly cut down.”
—Henry David Thoreau (1817–1862)
“Thou art a toilsome mole, or less,
A moving mist;
But life is what none can express,
A quickness which my God hath kissed.”
—Thomas Stanley (1625–1678)