https://mvgem.org/mvgem-logo/ 2026-10-12T15:35:41Z https://mvgem.org/wp-content/uploads/2026/10/mvgem-logo.jpg https://mvgem.org/youngstown-lepidodendron-scale/ 2026-10-30T15:25:05Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-lepidodendron-scale.jpg https://mvgem.org/youngstown-lepidodendron-leaf-cushions/ 2026-10-30T15:25:14Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-lepidodendron-leaf-cushions.jpg https://mvgem.org/youngstown-lepidodendron-vintage-label/ 2026-10-30T15:25:21Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-lepidodendron-vintage-label.jpg https://mvgem.org/youngstown-lepidodendron-closeup/ 2026-10-30T15:25:27Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-lepidodendron-closeup.jpg https://mvgem.org/youngstown-fossil-matrix-detail/ 2026-10-30T15:25:34Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-fossil-matrix-detail.jpg https://mvgem.org/youngstown-fossil-broken-edge/ 2026-10-30T15:25:39Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-fossil-broken-edge.jpg https://mvgem.org/youngstown-dark-lepidodendron/ 2026-10-30T15:25:53Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-dark-lepidodendron.jpg https://mvgem.org/carboniferous-fern-fossil/ 2026-10-30T15:25:58Z https://mvgem.org/wp-content/uploads/2026/10/carboniferous-fern-fossil.jpg https://mvgem.org/youngstown-conularia-vintage-label/ 2026-10-30T15:26:04Z https://mvgem.org/wp-content/uploads/2026/10/youngstown-conularia-vintage-label.jpg