| Abstract: | Recent studies of DSDP samples from layer 2A of oceanic basement have found complex magnetic stratigraphies that seem incompatible with the frequent existence of linear short-wavelength anomalies caused by palaeomagnetic field behavior. Statistical models are developed for the lateral variation of the average magnetization of layer 2A: a Poisson series for reversals of the earth‘s field and a stairstep random series for discrete magnetic units. It is shown with the power-density spectra of these statistical models that lateral inhomogeneities must average out over distances of less than a few hundred meters. Specifically, individual magnetic units of the type seen at DSDP Site 332 cannot extend uniformly for distances greater than a few hundred meters. ?? 1979. |
| Genre: | Article |
| ProdID: | 70012295 |
| Citation Author: | Blakely, R. J. |
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| Citation End Page: | 48 |
| Citation Issue: | 1 |
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| Citation Language: | English |
| Citation Larger Work Title: | Earth and Planetary Science Letters |
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| Citation Number Of Pages: | 6 |
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| Citation Search Results Text: | Random crustal magnetization and its effect on coherence of short-wavelength marine magnetic anomalies; 1979; Article; Journal; Earth and Planetary Science Letters; Blakely, R. J. |
| Citation Start Page: | 43 |
| Citation Volume: | 46 |
| Citation Year: | 1979 |
| Type: | citation/reference |
| Text: | Random crustal magnetization and its effect on coherence of short-wavelength marine magnetic anomalies; 1979; Article; Journal; Earth and Planetary Science Letters; Blakely, R. J. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Mon, 1 Jan 1979 00:00 -0600 |
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