BLACK MAGNETIC SPHERULES FROM PLEISTOCENE AND RECENT BEACH SANDS

[31] ELECTRON MICROPROBE STUDY OF SPHERULES FROM ATLANTIC OCEAN SEDIMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1966, 30 (05) : 471 - &

[32] SCHMIDT RA, 1965, NASATND2719

[33] SCHMIDT RA, 1965, 7 P HYP IMP S, V5, P105

[34] ULTRASTRUCTURE AND DEVELOPMENT OF IRON MINERALIZATION IN RADULAR TEETH OF CRYPTOCHITON STELLERI (MOLLUSCA) [J]. JOURNAL OF ULTRASTRUCTURE RESEARCH, 1967, 17 (1-2): : 1 - &

[35] THE CHEMICAL COMPOSITION OF SOME STONY METEORITES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1956, 9 (5-6) : 279 - 289

[31] ELECTRON MICROPROBE STUDY OF SPHERULES FROM ATLANTIC OCEAN SEDIMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1966, 30 (05) : 471 - &

[32] SCHMIDT RA, 1965, NASATND2719

[33] SCHMIDT RA, 1965, 7 P HYP IMP S, V5, P105

[34] ULTRASTRUCTURE AND DEVELOPMENT OF IRON MINERALIZATION IN RADULAR TEETH OF CRYPTOCHITON STELLERI (MOLLUSCA) [J]. JOURNAL OF ULTRASTRUCTURE RESEARCH, 1967, 17 (1-2): : 1 - &

[35] THE CHEMICAL COMPOSITION OF SOME STONY METEORITES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1956, 9 (5-6) : 279 - 289