This map shows the geographic impact of C. H. Simonds's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by C. H. Simonds with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. H. Simonds more than expected).
This network shows the impact of papers produced by C. H. Simonds. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by C. H. Simonds. The network helps show where C. H. Simonds may publish in the future.
Co-authorship network of co-authors of C. H. Simonds
This figure shows the co-authorship network connecting the top 25 collaborators of C. H. Simonds.
A scholar is included among the top collaborators of C. H. Simonds based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with C. H. Simonds. C. H. Simonds is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Christiansen, Eric L., et al.. (1988). Lunar Base Surface Operations Study. LPICo. 652. 51.1 indexed citations
2.
Christiansen, E.L., et al.. (1988). Conceptual Design of a Lunar Oxygen Pilot Plant. LPICo. 652. 52.26 indexed citations
3.
Simonds, C. H.. (1988). Hot Pressing of Lunar Soil and Qualification for Manned Applications. 652. 90–101.4 indexed citations
4.
Kieffer, S. W. & C. H. Simonds. (1979). The Role of Volatiles in the Cratering Process. LPI. 661–663.3 indexed citations
Warner, J. L., et al.. (1977). Feldspathic granulitic impactites and pre-final bombardment lunar evolution.. USRA Houston Repository (Lunar and Planetary Institute). 2. 2051–2066.39 indexed citations
7.
Warner, J. L., et al.. (1977). Feldspathic, Granulitic Impactites that Pre-Date the Final Lunar Bombardment. LPI. 8. 979.2 indexed citations
8.
Onorato, P. I. K., D. R. Uhlmann, & C. H. Simonds. (1976). Heat flow in impact melts - Apollo 17 Station 6 Boulder and some applications to other breccias and xenolith laden melts. USRA Houston Repository (Lunar and Planetary Institute). 2. 2449–2467.22 indexed citations
9.
Phinney, W. C., D. S. McKay, J. L. Warner, & C. H. Simonds. (1976). Lithification of vitric- and clastic-matrix breccias - SEM petrography. USRA Houston Repository (Lunar and Planetary Institute). 2. 2469–2492.3 indexed citations
10.
Warner, J. L., C. H. Simonds, & W. C. Phinney. (1976). Genetic Distinction Between Anorthosites and Mg-Rich Plutonic Rocks: New Data From 76255. LPI. 7. 915.37 indexed citations
11.
Floran, R. J., W. C. Phinney, D. P. Blanchard, et al.. (1976). A Comparison Between the Geochemistry and Petrology of Apollo 16 - Terrestrial Impact Melt Analogs. LPI. 7. 263.4 indexed citations
12.
Phinney, W. C. & C. H. Simonds. (1976). Dynamical Implications of the Petrology and Distribution of Impact Produced Rocks. LPICo. 259. 99.1 indexed citations
13.
Warner, J. L., W. C. Phinney, & C. H. Simonds. (1976). Apollo 17, Station 6 boulder sample 76255 - Absolute petrology of breccia matrix and igneous clasts. USRA Houston Repository (Lunar and Planetary Institute). 2. 2233–2250.20 indexed citations
14.
Simonds, C. H., J. L. Warner, & W. C. Phinney. (1976). Thermal regimes in cratered terrain with emphasis on the role of impact melt. American Mineralogist. 61. 569–577.29 indexed citations
15.
Simonds, C. H., et al.. (1976). Thermal model for impact breccia lithification: Manicouagan and the moon.. USRA Houston Repository (Lunar and Planetary Institute). 2. 2509–2528.46 indexed citations
16.
Simonds, C. H.. (1975). Thermal regimes in impact melts and the petrology of the Apollo 17 Station 6 boulder. USRA Houston Repository (Lunar and Planetary Institute). 1. 641–672.50 indexed citations
17.
Warner, J. L., C. H. Simonds, & W. C. Phinney. (1974). Impact-induced fractionation in the lunar highlands. USRA Houston Repository (Lunar and Planetary Institute). 1. 379–397.4 indexed citations
18.
Simonds, C. H., W. C. Phinney, & J. L. Warner. (1974). Petrography and classification of Apollo 17 non-mare rocks with emphasis on samples from the Station 6 boulder. USRA Houston Repository (Lunar and Planetary Institute). 1. 337–353.16 indexed citations
19.
Simonds, C. H., J. L. Warner, & W. C. Phinney. (1973). Petrology of Apollo 16 poikilitic rocks. USRA Houston Repository (Lunar and Planetary Institute). 4. 613.19 indexed citations
20.
Warner, J. L., W. C. Phinney, & C. H. Simonds. (1973). Apollo 16 rocks - Classification and petrogenetic model. USRA Houston Repository (Lunar and Planetary Institute). 4. 481.27 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.