| Mare basalt Titanium content | Luna | Low-Ti basalts: 1–3.4 wt% TiO₂ | Luna 16/24; Heiken et al. (1991); Kocharov & Viktorov (1974); Jolliff et al. (2000) |
| Apollo | High-Ti basalts: 6–13 wt% TiO₂ | Apollo 11/17; Snyder et al. (1992) |
| Regolith density | Luna | Surface: 0.8 ± 0.1 g/cm³ at 1–5 cm / Depth: ~1.2 g/cm³ at 35 cm | Luna 13; Cherkasov et al. (1968) |
| Apollo | Surface: 1.3 ± 0.2 g/cm³ 1–15 cm / Depth: 1.5–1.6 g/cm³ at 30–60 cm | Apollo deep drill cores; Carrier et al. (1991) |
| Magnetic fields | Luna | Strong local anomalies: 20–30 nT at meter scale (Le Monnier) | Lunokhod 2 traverses; Dolginov et al. (1977) |
| Apollo | Weak orbital fields: < 1 nT; surface varies: Apollo 12 ~37 nT, Apollo 15 ~4.5 nT, Apollo 16 ~232 nT | Hood et al. (1979) |
| Dust/horizon glow | Luna | Natural motion: 10%–20% sky brightness enhancement | Lunokhod 2; Severny et al. (1975) |
| Apollo | Dust mobilized by astronauts | Apollo LEAM; Rennilson & Criswell (1974). |