The journal REVISTA MEXICANA DE CIENCIAS GEOLOGICAS has not been located in the database Compendex (ELSEVIER). Notice that the system uses the ISSN(S) Compendex (ELSEVIER) . Notice that the system uses the ISSN(S) 1026-8774 for the location.

The list of titles Compendex (ELSEVIER) has been checked https://assets.ctfassets.net/o78em1y1w4i4/6BM6Gzvzj0QWMANT6Cds1N/4d59b3aed840f0fe2f335300a3c9eeea/CPXSourceList_112024.xlsxzVcjM/076a570a3ad6fd87e3a66783dfba08cc/CPXSourceList.xlsx and analyzed on 2024-12-22 11:36:19. 22-12-2024

Possible reasons for not being included yet appear in this repository are :

• That does not include the ISSN repository or this is different from those in MIAR ( 1026-8774 ). (1026-8774).
• That the repository indicates that the magazine is not currently active with terms such as inactive or Ceased.
• It has been included after the 2024-12-22 11:36:19 In this case will appear in the next update of MIAR.
• It has been an error in the automatic extraction of deteccióny ISSN file.
• For Latindex , you are in the directory but not found in the catalog.

In either case can communicate the problem.