The age of Dar al Gani 476 and the differentiation history of the martian meteorites inferred from their radiogenic isotopic systematics

By L. Borg, L. Nyquist, Henry Wiesmann, Chi-Yu Shih, Y. Reese. 2003

173 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics, Ecology, Geophysics

View Paper: https://www.semanticscholar.org/paper/22c1770da3e021edf6320ca8791e1f262a708acf

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Astronomy and Astrophysics

1. B. Bourdon
2. T. Kleine
3. F. Nimmo
4. James W. Head III
5. M. Carr
6. H. McSween
7. H. Palme
8. A. Halliday

In Ecology

1. B. Bourdon
2. T. Kleine
3. J. Blichert‐Toft
4. A. Halliday
5. J. Day
6. James W. Head III
7. L. Borg
8. T. Grove

In Geophysics

1. B. Bourdon
2. T. Kleine
3. H. Palme
4. A. Halliday
5. F. Nimmo
6. C. Herd
7. T. Grove
8. C. Shearer

Citations in the corpus

• The oxygen fugacity of olivine‐phyric martian basalts and the components within the mantle and crust of Mars (2003, methodology): “Given the considerations presented here and the arguments of Borg et al. (2003) for the crust-like component being present as a mantle source formed early in Mars’ history, I will outline the constraints that fO2 estimates place on a model in which the heterogeneity of the martian mantle,…”
• Geologic history of Mars (2010, background): “tens of millions of years of Solar System formation (Lee and Halliday, 1997; Brandon et al., 2000; Nyquist et al., 2001; Borg et al., 2003).”
• What Martian Meteorites Reveal About the Interior and Surface of Mars (2020, background): “Mixing of the two could have formed the intermediate reservoir (Borg et al., 2003).”
• Hf-W chronology of the accretion and early evolution of asteroids and terrestrial planets (2009, background): “Borg et al. (2003) suggested that the low Sm/Nd ratio of nakhlites may reflect a late addition of LREE-enriched fluids to the NC source but the effects this would have on its 142Nd/144Nd ratio has not been investigated.”
• A petrogenetic model for the origin and compositional variation of the martian basaltic meteorites (2003, methodology): “The 87Rb/86Sr, 147Sm/144Nd, and 176Lu/177Hf ratios of the modeled cumulates are compared to the ratios calculated for the most depleted source region from the initial isotopic compositions of QUE by Borg et al. (2003).”
• Constraints on the composition and petrogenesis of the Martian crust (2003, background): “Alternatively , these correlations could indicate mixing of materials from complementary enriched and depleted reservoirs within the Martian mantle [Wadhwa and Grove, 2002; Borg et al., 2003].”
• Experimental petrology of the basaltic shergottite Yamato‐980459: Implications for the thermal structure of the Martian mantle (2006, background): “Furthermore, this depletion in incompatible elements was a characteristic of the source mantle(s) of the depleted shergottites, which show extremely high εNd and low initial 87Sr/86Sr (e.g., Borg et al. 1997, 2003).”
• A review of lunar chronology revealing a preponderance of 4.34–4.37 Ga ages (2015, background): “…et al. 2005, 2014), and variation in e142Nd in lunar samples is very small compared to other solar system bodies, such as Mars (Harper et al. 1995; Borg et al. 1997, 2003; Foley et al. 2005; Debaille et al. 2007; Caro et al. 2008), the eurcite parent body (Wadhwa and Lugmair 1996), or the…”
• Bulk composition and early differentiation of Mars (2007, background): “Isotopic data show conclusively that these distinctive source regions formed early in Martian history, approximately by 4.5 Ga [ Borg et al., 2003; Foley et al., 2005], and only 20 Ma after calcium-aluminum-rich inclusions [Harper et al., 1995; Lee and Halliday, 1997; Blichert-Toft et al., 1999; Kl”
• The age of SNC meteorites and the antiquity of the Martian surface (2005, background): “The fact that different, but still young, Rb–Sr and Sm–Nd ages are obtained for other shergottites (330 Ma for QUE94201 [55], 474 Ma for DaG 476 [56]) indicates that more than one perturbation event has occurred on the Martian surface.”
• Hydrous melting of the martian mantle produced both depleted and enriched shergottites (2012, unknown): “4915 [11] Borg et al. (2003) GCA 67.”