Gravity modeling of lunar lava tubes: Insights from Ape Cave as a terrestrial analogue

The files presented here serve as a repository for the datasets generated during the research Gravity Modeling of Lunar Lava Tubes: Insights from Ape Cave as a Terrestrial Analogue. The material includes the following: Gravity_Field_Corrected.csv: contains the corrected gravity data collected from four transects at Ape Cave (WA, USA) in June 2023. Gravity_Forward_Ape_Cave.csv: synthetic results obtained from the gravity forward modeling of Ape Cave, using a density contrast of 2746 kg/m³ and a high-resolution 3D model of the cave. Gravity_Lunar_North.csv and Gravity_Lunar_South.csv: synthetic results obtained from the gravity forward modeling of a lunar lava tube with Ape Cave dimentions and a density contrast of 3270 kg/m³, a minimum depth of 26 m and two layers of regolith with a combined thickness of 5 m. The model was split into North and South sections due to model size constraints. Gravity_Lunar_Scaled_North.csv and Gravity_Lunar_Scaled_South.csv: synthetic results obtained from the gravity forward modeling of a lunar lava tube five times larger than Ape Cave, a density contrast of 3270 kg/m³, a minimum depth of 26 m and two layers of regolith with a combined thickness of 5 m. The model was split into North and South sections due to model size constraints.本次提供的文件为《月球熔岩管重力建模：以Ape洞穴作为地球类似物的研究》相关研究中生成的数据集存储库。所包含的资料如下： Gravity_Field_Corrected.csv：包含2023年6月于美国华盛顿州Ape洞穴采集的4条剖面的校正后重力数据。 Gravity_Forward_Ape_Cave.csv：采用2746 kg/m³的密度对比度，基于Ape洞穴的高分辨率三维模型开展重力正演模拟得到的合成结果。 Gravity_Lunar_North.csv与Gravity_Lunar_South.csv：基于尺寸与Ape洞穴一致的月球熔岩管开展重力正演模拟得到的合成结果，模拟采用3270 kg/m³的密度对比度，最小埋深为26米，两层月壤总厚度为5米。受模型尺寸限制，该模型被拆分为南北两个分区。 Gravity_Lunar_Scaled_North.csv与Gravity_Lunar_Scaled_South.csv：基于尺寸为Ape洞穴5倍的月球熔岩管开展重力正演模拟得到的合成结果，模拟采用3270 kg/m³的密度对比度，最小埋深为26米，两层月壤总厚度为5米。受模型尺寸限制，该模型被拆分为南北两个分区。