Response to comments by Robert J. Whiteley on: Palmer, D., 2010. Is visual interactive ray trace an efficacious strategy for refraction inversion? Exploration Geophysics, 41, 260-267 ^*

References

Backus, G. E., and Gilbert, J. F., 1967, Numerical applications of a formalism for geophysical inverse problems: Geophysical Journal of the Royal Astronomical Society, 13, 247–276

Backus, G. E., and Gilbert, J. F., 1968, The resolving power of gross earth data: Geophysical Journal of the Royal Astronomical Society, 16, 169–205

Backus, G. E., and Gilbert, J. F., 1970, Uniqueness in the inversion of inaccurate gross earth data: Philosophical Transactions Royal Society A, 266, 123–192
| Uniqueness in the inversion of inaccurate gross earth data:Crossref | GoogleScholarGoogle Scholar |

Fell, R., MacGregor, P., and Stapledon, D., 2005, Geotechnical engineering of dams. CRC Press.

Harley, B. F., 1983, A geophysical case history of the Mt. Bulga Prospect: 3rd ASEG Conference and Exhibition, Brisbane (Extended Abstract), 110–115.

Helton, J. C., and Oberkampf, W. L., 2004, Editors “Special Issue: Alternative Representations of Epistemic Uncertainty,” Reliability Engineering and System Safety, vol. 85, nos. 1–3, July–Sept.

Helton, J. C., Johnson, J. D., and Oberkampf, W. L., 2004, An Exploration of Alternative Approaches to the Representation of Uncertainty in Model Predictions: Reliability Engineering & System Safety, 85, 39–71
| An Exploration of Alternative Approaches to the Representation of Uncertainty in Model Predictions:Crossref | GoogleScholarGoogle Scholar |

Ivanov, J., Miller, R. D., Xia, J., Steeples, D., and Park, C. B., 2005a, The inverse problem of refraction travel times, part I; types of geophysical nonuniqueness through minimization: Pure and Applied Geophysics, 162, 447–459
| The inverse problem of refraction travel times, part I; types of geophysical nonuniqueness through minimization:Crossref | GoogleScholarGoogle Scholar |

Ivanov, J., Miller, R. D., Xia, J., and Steeples, D., 2005b, The inverse problem of refraction travel times, part II; quantifying refraction nonuniqueness using a three-layer model: Pure and Applied Geophysics, 162, 461–477
| The inverse problem of refraction travel times, part II; quantifying refraction nonuniqueness using a three-layer model:Crossref | GoogleScholarGoogle Scholar |

McKee, M., and Diethelm, P., 2009, Denialism: what is it and how should scientists respond? European Journal of Public Health, 19, 2–4

Nichols, T. C., 1980, Rebound – its nature and effect on engineering works: Quarterly Journal of Engineering Geology, 13, 133–152
| Rebound – its nature and effect on engineering works:Crossref | GoogleScholarGoogle Scholar |

Oberkampf, W. L., 2005, Uncertainty quantification using evidence theory. Advanced simulation & computing workshop: Error estimation, uncertainty quantification, and reliability in numerical simulations. Stanford University.

Oldenburg, D. W., 1984, An introduction to linear inverse theory: Trans IEEE Geoscience and Remote Sensing, GE-22, 665–674

Oldenburg, D. W., and Li, Y., 2005, Inversion for applied geophysics: a tutorial, Dwain K Butler (ed.) Investigations in geophysics no. 13, 89–150, SEG.

Palmer, D., 1980, The generalized reciprocal method of seismic refraction interpretation. Society of Exploration Geophysicists, 104p.

Palmer, D., 1981, An introduction to the generalized reciprocal method of seismic refraction interpretation: Geophysics, 46, 1508–1518
| An introduction to the generalized reciprocal method of seismic refraction interpretation:Crossref | GoogleScholarGoogle Scholar |

Palmer, D. 1986, Refraction seismics: the lateral resolution of structure and seismic velocity. Geophysical Press.

Palmer, D., 1992, Is forward modeling as efficacious as minimum variance for refraction inversion? Exploration Geophysics, 23, 261–262, 521
| Is forward modeling as efficacious as minimum variance for refraction inversion?Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2001a, Imaging refractors with the convolution section: Geophysics, 66, 1582–1589
| Imaging refractors with the convolution section:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2001b, Resolving refractor ambiguities with amplitudes: Geophysics, 66, 1590–1593
| Resolving refractor ambiguities with amplitudes:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2003, Application of amplitudes in shallow seismic refraction inversion. 16th ASEG Conference and Exhibition, Adelaide (Extended Abstract).

Palmer, D., 2006, Refraction traveltime and amplitude corrections for very near-surface inhomogeneities: Geophysical Prospecting, 54, 589–604
| Refraction traveltime and amplitude corrections for very near-surface inhomogeneities:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2007, Is it time to re-engineer geotechnical seismic refraction methods? 19th ASEG Conference and Exhibition, Perth (Extended Abstract).

Palmer, D., 2008a, Is it time to re-engineer geotechnical seismic refraction methods? First Break, 26, 69–77

Palmer, D., 2008b, Non-Uniqueness in near-surface refraction inversion, in Y. X. Xu, J. H. Xia, eds., Proceedings of the 3rd International Conference on Environmental and Engineering Geophysics, Wuhan, China. Science Press, Beijing. 42–54.

Palmer, D., 2009a, Maximising the lateral resolution of near-surface seismic refraction methods: Mulli-Tamsa, 12, 85–98
| Maximising the lateral resolution of near-surface seismic refraction methods:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2009b, Integrating short and long wavelength time and amplitude statics: First Break, 27, 57–65

Palmer, D., 2010a, Non-uniqueness with refraction inversion – a syncline model study: Geophysical Prospecting, 58, 203–218
| Non-uniqueness with refraction inversion – a syncline model study:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2010b, Non-uniqueness with refraction inversion – the Mt Bulga shear zone: Geophysical Prospecting, 58, 561–575
| Non-uniqueness with refraction inversion – the Mt Bulga shear zone:Crossref | GoogleScholarGoogle Scholar |

Palmer, D., 2010c, Are refraction attributes more useful than refraction tomography? First Break, 28, 43–52

Palmer, D., 2010d, Characterizing the near surface with detailed refraction attributes, in R. D Miller, J. H. Bradford and K. Hollinger, eds., Advances in near-surface seismology and ground-penetrating radar: SEG Geophysical Development Series No. 15, Chapter 14, 233–250.

Palmer, D., 2010e, Is visual interactive ray trace an efficacious strategy for refraction inversion? Exploration Geophysics, 41, 260–267
| Is visual interactive ray trace an efficacious strategy for refraction inversion?Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhsFyjt7jP&md5=4c5561788c8bc9a870652d923a68b05fCAS |

Palmer, D., 2010f, Generating density models with seismic refraction data. 21st ASEG Conference & Exhibition, Sydney, (Extended Abstract).

Palmer, D., 2010g, Non-uniqueness with refraction inversion – a syncline model study: 21st ASEG Conference and Exhibition, Sydney (Extended Abstract).

Palmer, D., 2010h, Detailed refractor imaging with the RCS. 21st ASEG Conference & Exhibition, Sydney, (Extended Abstract).

Palmer, D., 2010i, Imaging the base of the weathering by stacking shot records. 21st ASEG Conference & Exhibition, Sydney, (Extended Abstract).

Palmer, D., and Shadlow, J., 2008, Integrating long- and short-wavelength statics with the generalized reciprocal method and the refraction convolution section: Exploration Geophysics, 39, 139–147
| Integrating long- and short-wavelength statics with the generalized reciprocal method and the refraction convolution section:Crossref | GoogleScholarGoogle Scholar |

Reading, A. M., Cracknell, M. J., and Sambridge, M., 2011, Turning geophysical data into geological information or why a broader range of mathematical strategies is needed to better enable discovery: Preview, 151, 24–29

Rohdewald, S., Sheehan, J., and Burton, B., 2010, Processing of seismic refraction tomography data, SAGEEP Short Course Manual, Keystone, Colorado. http://rayfract.com/SAGEEP10.pdf

Schuster, G. T., and Quintus-Bosz, A., 1993, Wavepath eikonal traveltime inversion: theory: Geophysics, 58, 1314–1323
| Wavepath eikonal traveltime inversion: theory:Crossref | GoogleScholarGoogle Scholar |

Sheehan, J. R., Doll, W. E., and Mandell, W. A., 2005, An evaluation of methods and available software for seismic refraction tomography analysis: Journal of Environmental and Engineering Geophysics, 10, 21–34
| An evaluation of methods and available software for seismic refraction tomography analysis:Crossref | GoogleScholarGoogle Scholar |

Simpson, G., 2004, Role of river incision in enhancing deformation: Geology, 32, 341–344
| Role of river incision in enhancing deformation:Crossref | GoogleScholarGoogle Scholar |

2010Various authors, State of Denial: A Special Report: New Scientist, 206, 35–45

Whiteley, R. J., 2004, Shallow seismic refraction interpretation with visual interactive ray trace (VIRT) modeling: Exploration Geophysics, 35, 116–123
| Shallow seismic refraction interpretation with visual interactive ray trace (VIRT) modeling:Crossref | GoogleScholarGoogle Scholar |

Whiteley, R. J., 2011, Comments on: Palmer, D., 2010. Is visual interactive ray trace an efficacious strategy for refraction inversion? Exploration Geophysics, 42, 207–217
| Comments on: Palmer, D., 2010. Is visual interactive ray trace an efficacious strategy for refraction inversion?Crossref | GoogleScholarGoogle Scholar |

Whiteley, R. J., and Eccleston, P. J., 2006, Comparison of shallow seismic refraction interpretation methods for regolith mapping: Exploration Geophysics, 37, 340–347
| Comparison of shallow seismic refraction interpretation methods for regolith mapping:Crossref | GoogleScholarGoogle Scholar |

Whiteley, R. J., and Leung, T. M., undated, Mt Bulga revisited: http://rayfract.com/pub/Mt_Bulga_Revisited.pdf

Whiteley, R. J., Hawkins, L. V., and Govett, G. J. S., 1984, The seismic, electrical, and electrogeochemical character of the Mount Bulga massive sulphide orebody, NSW., Australia. SEG Expanded Abstracts 310 – 314.

Zaruba, Q., 1956, Bulged valleys and their importance for foundations of dams: Transactions of the Sixth International Congress for large dams, New York, pp. 509–515.