PDF(2300 KB)
Study on Morphological Characteristics and Genesis of Dome Around Chang’E-5 Sampling Point
- WU Wenhui1, REN Xin2, CHEN Yuan2, Paliguli·JIEENSI1, SUN Guoyang3
Author information
+
1. China University of Geosciences( Beijing), Beijing 100083, China;
2. National Astronomical Observatories, Chinese Academy of Sciences , Beijing 100012, China;
3. China Power Engineering Consulting Group North China Electric Power Design Institute Co., Ltd., Beijing 100120, China
Show less
History
+
Received |
Revised |
Published |
12 Aug 2021 |
14 Oct 2021 |
12 Jul 2022 |
Issue Date |
|
20 Jun 2022 |
|
Mons Rümker and Mairan volcanic dome structure are distributed around Chang’E-5 sampling point. At present, there is a lack of comparative research on their morphological characteristics, genesis and classification standards. Therefore, this paper compared the morphological characteristics and formation factors of the two types of domes through Chang’E image and topographic data, and discussed the division criteria of domes. In this study, 13 lunar mare domes of Mons Rümker and 4 non-mare domes of Mairan were delineated, and the magma rheological parameters during the formation of the domes were calculated. The results show that the Rümker lunar mare domes are relatively low and flat. According to the slope and height, the domes are divided into Rümker type I lunar mare dome (slope < 5 °, height 200-400 m) and Rümker type II mare dome (slope 5 °-7 °, height 300-600 m). Among them, the second kind of higher and steeper lunar sea dome has higher viscosity and lower eruption rate. Compared with the Rümker mare dome, the Mairan non-mare dome is higher and steeper, and its magma eruption rate is generally lower than that of mare domes, with high magma viscosity, poor fluidity and long eruption cycle. Spatially, the four non-lunar mare domes where Mairan is located are linearly distributed and their material composition and formation time are similar, indicating that they are likely to be related to each other.
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
This is a preview of subscription content, contact
us for subscripton.
References
[1] HEAD J W,GIFFORD A. Lunar mare domes:classification and modes of origin[J]. The moon and the planets,1980,22(2):235-258
[2] HEAD J W,McCORD T B. Imbrian-age highland volcanism on the Moon:the Gruithuisen and Mairan domes[J]. Science,1978,199(4336):1433-1436
[3] 何姝珺. 月表静海地区地质构造分布特征及其演化分析[D]. 北京:中国地质大学(北京),2014.
HE S J. Distribution characteristics and evolution analysis of geological structures in the l unar surface Jinghai area [D]. Beijing:China University of Geosciences (Beijing),2014.
[4] KUSUMA K N,SEBASTIAN N,MURTY S V S. Geochemical and mineralogical analysis of Gruithuisen region on Moon using M3 and DIVINER images[J]. Planetary and Space Science,2012,67(1):46-56
[5] WHITFORD-STARK J L,HEAD J W. The Procellarum volcanic complexes-contrasting styles of volcanism[J]. Lunar and Planetary Science Conference Proceedings,1977,8:2705-2724
[6] WEITZ C M,HEAD III J W. Spectral properties of the Marius Hills volcanic complex and implications for the formation of lunar domes and cones[J]. Journal of Geophysical Research:Planets,1999,104(E8):18933-18956
[7] ZHAO J,XIAO L,QIAO L,et al. The Mons Rümker volcanic complex of the Moon:a candidate landing site for the Chang’E-5 mission[J]. Journal of Geophysical Research:Planets,2017,122(7):1419-1442
[8] SCOTT D H,EGGLETON R E SMITH E I. Geologic map of the Rumker quadrangle of the Moon: 1973USGS.IM.805S[R]. [S. l.]: USGS, 1973.
[9] GLOTCH T D,TIMOTHY D ,LUCEY P,et al. The Mairan domes:silicic volcanic constructs on the Moon[J]. Geophysical Research Letters,2011,38(21):1-5.
[10] LUCEY,PAUL G,BLEWETT,et al. Lunar iron and titanium abundance algorithms based on final processing of Clementine ultraviolet‐visible images[J]. Journal of Geophysical Research:Planets,2000,105(E8):20297-20305
[11] W?HLER,CHRIETIAN,LENA R et al. A combined spectrophotometric and morphometric study of the lunar mare dome fields near Cauchy,Arago,Hortensius,and Milichius[J]. Icarus,2006,183(2):237-264
[12] W?HLER C,LENA R,PHILLIPS J,et al. Formation of lunar mare domes along crustal fractures:Rheologic conditions,dimensions of feeder dikes,and the role of magma evolution[J]. Icarus,2007,189(2):279-307
[13] LENA R,WÖHLER C,PHILLIPS J,et al. Lunar domes:properties and formation processes[M]. Italia:Springer Science & Business Media,2013:59-65.
[14] 李春来,刘建军,任鑫,等. 基于嫦娥二号立体影像的全月高精度地形重建[J]. 武汉大学学报(信息科学版),2018,43(4):485-495
LI C L,LIU J,REN X,et al. Full month high-precision terrain reconstruction based on Chang'e-2 stereo image[J]. Journal of Wuhan University (Information Science Edition),2018,43(4):485-495
[15] REN X,LIU J,LI C,et al. A global adjustment method for photogrammetric processing of Chang’E-2 stereo images[J]. IEEE Transactions on Geoscience and Remote Sensing,2019,57(9):6832-6843
[16] CHEN Y,HUANG Q,ZHAO J,et al. Unsupervised machine learning on domes in the lunar gardner region:implications for dome classification and local magmatic activities on the Moon[J]. Remote Sensing,2021,13(5):845
[17] LIONE W,HEAD J W. Lunar gruithuisen and mairan domes:rheology and mode of emplacement[J]. Journal of Geophysical Research:Planets,2003,108(E2):5012
[18] BLAKE S. Viscoplastic models of lava domes[M]. Lava Flows and Domes. Berlin:Springer,1990.
[19] BOYCE J M,GIGUERE T,MOUGINIS-MARK P,et al. Geology of Mairan middle dome:its implication to silicic volcanism on the Moon[J]. Planetary and Space Science,2018,162:62-72
[20] WIECZOREK M A,ZUBER M T,PHILLIPS R J,et al. The role of magma buoyancy on the eruption of lunar basalts[J]. Earth and Planetary Science Letters,2001,185(1-2):71-83
[21] WAGNER R,HEAD J,WOLF U,et al. Stratigraphic sequence and ages of volcanic units in the Gruithuisen region of the Moon[J]. Journal of Geophysical Research:Planets,2002,107(E11):14-1-14-15