TY - GEN AU - Marsden,Sullivan TI - A survey of natural gas dissolved in brine T2 - U. S. Geological Survey Professional paper, 1570 KW - Gaz naturel KW - Méthane KW - Energie KW - Production KW - Japon KW - Italie KW - United States KW - Philippines KW - Chine N1 - bibliogr. p. 387 ER -