The evolution of Na-Ca carbonates at HP and high to low T conditions.

The ubiquitous occurrence of Ca-Mg carbonates on Earth comes together with an intriguing paucity of (earth-)alkaline carbonatitic deposits probably due to the instability of...广泛分布于地球的钙镁碳酸盐（Ca-Mg carbonates），与一类引人关注的（地球）碱性碳酸盐岩矿床的稀缺现象并存，该现象大概率源于……的不稳定性