Clam Chowder

1/2 cup margarine 1 medium onion , diced 1 medium celery rib , sliced thinly 4 cups water 2 1/2 cups diced raw potatoes 10 ounces baby clams 1 teaspoon salt[...]

2 (6 1/2 ounce) cans minced clams 1 cup onion , chopped 1 cup celery , diced 2 cups potatoes , diced 3/4 cup butter 3/4 cup flour 1 quart half-and-half 1 1/2[...]

3 (6 1/2 ounce) cans minced clams 6 medium potatoes 3 carrots 1/2 bunch fresh parsley 3 cups half-and-half pepper 1/2 cup butter 1 medium onion 1 Melt butter[...]