This report summarizes observations of returned Apollo rocks and soils, lunar surface
images, orbital observations, and experimental impacts related to the erosion and …

Water ice has been detected at the lunar poles, but existing and near-future orbital datasets
do not have the capabilities to determine its horizontal and vertical distribution at meter to …

Abstract China's Chang'E-5 (CE-5) mission has collected 1.731 kg samples from a young
mare basalt unit (named P58/EM4) in the northeastern Oceanus Procellarum region of the …

We update an analytic impact gardening model (Costello et al., 2018, https://doi.
org/10.1016/j. icarus. 2018.05. 023) to calculate the depth gardened by impactors on the …

The study of the cratering history of asteroid (16) Psyche is one of the investigations to be
performed by the NASA Psyche mission. A dedicated Relative Ages Working Group will …

Impact craters are the most common feature on the Moon's surface. Crater size–frequency
distributions provide critical insight into the timing of geological events, surface erosion …

Impact gardening is a mixture of excavation by impacts and burial under continuous
proximal ejecta. An existing analytical model describes the rate at which impacts excavate …

Abstract China's Chang'e‐5 (CE‐5) mission recently returned samples from a young
intermediate‐Ti mare unit (Em4/P58,∼ 1.5 Ga) in Northern Oceanus Procellarum. Rima …

Partially buried craters on the Moon are those craters whose distal ejecta are covered by
lava flows and where the crater rim crest still protrudes above the mare plain. Based on the …

The production, distribution, and evolution of lunar regolith are critical in deciphering the
lunar bombardment history and comprehending the transport of materials across the lunar …