🌋➡️⬛🪨

#basalt #lava flow #solidified lava #volcanic rock #mafic rock #igneous rock #black rock

🌋⚫🪨

#solidified lava #cooled lava #volcanic rock #igneous rock #obsidian

🫠🔥🪨

#melting rock #molten rock #magma chamber #solidified lava