Litosfer : Jurnal Riset Mahasiswa (LJRM) is a peer-reviewed journal published by Geology Engineering Study Program, Universitas Negeri Gorontalo. This journal was first published in June 2023 with ISSN (Print) xxxx-xxxx and ISSN (Online) xxxx-xxxx. In the first until now volume, the journal had been published online. The following is the historical milestones of LJRM.