The neutrosophic sets were known since 1999. and because of their wide applications and their great flexibility to solve the problems. we used these the concepts to define a new types of neutrosophic crisp closed sets and limit points in neutrosophic crisp topological space. namly [neutrosophic crisp Gem sets and neutrosophic crisp Turig points ] respactvely. https://www.knowall.blog/