AAPG Bulletin, June1975, volume 59-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1975.

AAPG Bulletin, June 1976, volume 60-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1976.

AAPG Bulletin, June 1977, volume 61-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1977.

AAPG Bulletin, June 1978, volume 62-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1978.

AAPG Bulletin, June 1979, volume 63-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1979.

AAPG Bulletin, June 1980
Myron K. Horn, ed

AAPG Bulletin, June 1980, volume 64-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1980.

AAPG Bulletin, June 1981, volume 65-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1981.

AAPG Bulletin, June 1982, volume 66-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1982.

AAPG Bulletin, June 1983, volume 67-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1983.

AAPG Bulletin, June 1984, volume 68-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1984.

AAPG Bulletin, June 1985, volume 69-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1985.

AAPG Bulletin, June 1986, volume 70-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1986.

AAPG Bulletin, June1987, volume 71-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1987.

AAPG Bulletin, June 1988, volume 72-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1988.

AAPG Bulletin, June 1989, volume 73-6
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1989.

A.A.P.G. Bulletin, March 1931
J.P.D. Hull, ed

AAPG Bulletin, March 1934, volume 18-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1934.

AAPG Bulletin, March 1944, volume 28-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1944.

AAPG Bulletin, March 1945, volume 29-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1945.

AAPG Bulletin, March 1946, volume 30-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1946.

AAPG Bulletin, March 1947, volume 31-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1947.

AAPG Bulletin, March 1955, volume 39-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1955.

AAPG Bulletin, March 1956, volume 40-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1956.

AAPG Bulletin, March 1963, volume 47-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1963.

AAPG Bulletin, March 1967, volume 51-4
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1967.

AAPG Bulletin, March 1968, volume 52-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1968.

AAPG Bulletin, March 1969, volume 53-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1969.

AAPG Bulletin, March 1970, volume 54-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1970.

AAPG Bulletin, March 1971, volume 55-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1971.

AAPG Bulletin, March 1972, volume 56-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1972.

AAPG Bulletin, March 1973, volume 57-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1973.

AAPG Bulletin, March 1974, volume 58-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1974.

AAPG Bulletin, March 1975, volume 59-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1975.

AAPG Bulletin, March 1977, volume 61-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1977.

AAPG Bulletin, March 1978, volume 62-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1978.

AAPG Bulletin, March 1979, volume 63-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1979.

AAPG Bulletin, March 1980, volume 64-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1980.

AAPG Bulletin, March 1981, volume 65-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1981.

AAPG Bulletin, March 1982, volume 66-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1982.

AAPG Bulletin, March 1983, volume 67-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1983.

AAPG Bulletin, March 1984, volume 68-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1984.

AAPG Bulletin, March 1985, volume 69-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1985.

AAPG Bulletin, March 1986, volume 70-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1986.

AAPG Bulletin, March 1988, volume 72-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1988.

AAPG Bulletin, March 1989, volume 73-3
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1989.

A.A.P.G. Bulletin, May 1931
J.P.D. Hull, ed

AAPG Bulletin, May 1941, volume 25-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1941.

AAPG Bulletin, May 1944, volume 28-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1944.

AAPG Bulletin, May 1945, volume 29-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1945.

AAPG Bulletin, May 1946, volume 30-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1946.

AAPG Bulletin, May 1947, volume 31-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1947.

AAPG Bulletin, May 1955, volume 39-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1955.

AAPG Bulletin, May 1956, volume 40-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1956.

AAPG Bulletin, May 1958, volume 42-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1958.

AAPG Bulletin, May 1962, volume 46-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1962.

AAPG Bulletin, May 1963, volume 47-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1963.

AAPG Bulletin, May 1964, volume 48-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1964.

AAPG Bulletin, May 1966, volume 50-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1966.

AAPG Bulletin, May 1967, volume 51-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1967.

AAPG Bulletin, May 1968, volume 52-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1968.

AAPG Bulletin, May 1969, volume 53-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1969.

AAPG Bulletin, May 1971, volume 55-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1971.

AAPG Bulletin, May 1972, volume 56-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1972.

AAPG Bulletin, May 1973, volume 57-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1973.

AAPG Bulletin, May 1974, volume 58-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1974.

AAPG Bulletin, May 1975, volume 59-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1975.

AAPG Bulletin, May 1976, volume 60-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1976.

AAPG Bulletin, May 1977, volume 61-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1977.

AAPG Bulletin, May 1978, volume 62-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1978.

AAPG Bulletin, May 1979, volume 63-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1979.

AAPG Bulletin, May 1980, volume 64-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1980.

AAPG Bulletin, May 1982, volume 66-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1982.

AAPG Bulletin, May 1983, volume 67-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1983.

AAPG Bulletin, May 1984, volume 68-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1984.

AAPG Bulletin, May 1985, volume 69-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1985.

AAPG Bulletin, May 1987, volume 71-5
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1987.

AAPG Bulletin, November 1939, volume 23-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1939.

AAPG Bulletin, November 1944, volume 28-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1944.

AAPG Bulletin, November 1945, volume 29-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1945.

AAPG Bulletin, November 1946, volume 30-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1946.

AAPG Bulletin, November 1947, volume 31-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1947.

AAPG Bulletin, November 1954, volume 38-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1954.

AAPG Bulletin, November 1955, volume 39-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1955.

AAPG Bulletin, November 1956, volume 40-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1956.

AAPG Bulletin, November 1957, volume 41-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1957.

AAPG Bulletin, November 1958, volume 42-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1958.

AAPG Bulletin, November 1962, volume 46-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1962.

AAPG Bulletin, November 1963, volume 47-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1963.

AAPG Bulletin, November 1964, volume 48-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1964.

AAPG Bulletin, November 1966, volume 50-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1966.

AAPG Bulletin, November 1967, volume 51-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1967.

AAPG Bulletin, November 1968, volume 52-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1968.

AAPG Bulletin, November 1969, volume 53-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1969.

AAPG Bulletin, November 1970, volume 54-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1970.

AAPG Bulletin, November 1971, volume 55-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1971.

AAPG Bulletin, november 1972, volume 56-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1972.

AAPG Bulletin, November 1973, volume 57-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1973.

AAPG Bulletin, November 1974, volume 58-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1974.

AAPG Bulletin, November 1975, volume 59-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1975.

AAPG Bulletin, November 1976, volume 60-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1976.

AAPG Bulletin, November 1977, volume 61-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1977.

A.A.P.G. Bulletin, November 1978
Myron K. Horn, ed

AAPG Bulletin, November 1978, volume 62-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1978.

AAPG Bulletin, November 1979, Part 1
Myron K. Horn, ed

AAPG Bulletin, November 1979, Part 2
Myron K. Horn, ed

AAPG Bulletin, November 1979, volume 63-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1979.

AAPG Bulletin, November 1980, volume 64-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1980.

AAPG Bulletin, November 1981, volume 65-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1981.

AAPG Bulletin, November 1982, volume 66-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1982.

AAPG Bulletin, November 1983, volume 67-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1983.

AAPG Bulletin, November 1984, volume 68-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1984.

AAPG Bulletin, November 1985, volume 69-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1985.

AAPG Bulletin, November 1986, volume 70-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1986.

AAPG Bulletin, November 1987, volume 71-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1987.

AAPG Bulletin, November 1988, volume 72-11
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1988.

AAPG Bulletin, October 1939, volume 23-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1939.

AAPG Bulletin, October 1942, volume 26-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1942.

AAPG Bulletin, October 1944, volume 28-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1944.

AAPG Bulletin, October 1945, volume 29-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1945.

AAPG Bulletin, October 1946, volume 30-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1946.

AAPG Bulletin, October 1947, volume 31-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1947.

AAPG Bulletin, October 1954, volume 38-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1954.

AAPG Bulletin, October 1955, volume 39-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1955.

AAPG Bulletin, October 1958, volume 42-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1958.

AAPG Bulletin, October 1962, volume 46-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1962.

AAPG Bulletin, October 1963, volume 47-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1963.

AAPG Bulletin, October 1964, volume 48-10
American Association of Petroleum Geologists. AAPG
American Assn. Petroleum Geo. 1964.