Concepedia

Origin of microspherules in Paleozoic-Mesozoic bedded chert estimated by PIXE analysis

S. Miono, Yoshiko Nakayama, M. Shoji, H. Tsuji, A. Nakanishi

Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 1993 · 20 citations · 8 references

DOI

Concepts

References

8

On the Spiral Structure of Disk Galaxies.

C. C. Lin, Frank H. Shu · The Astrophysical Journal · 1964 · 1.1K citations

, , +12

Molecular clouds in the Carina arm - The largest objects, associated regions of star formation, and the Carina arm in the Galaxy

D. A. Grabelsky, R. S. Cohen, L. Bronfman et al. · The Astrophysical Journal · 1988 · 142 citations

, , +13

A theory of terrestrial catastrophism

W. M. Napier, S. V. M. Clube · Nature · 1979 · 133 citations

, , +4

Ice ages and the Galaxy

W. H. McCrea · Nature · 1975 · 103 citations

, , +7

The origin of black spherules found in Pacific islands, deep-sea sediments, and Antarctic ice

K. Fredriksson, L Robbin Martin · Geochimica et Cosmochimica Acta · 1963 · 66 citations

, , +12