Assemblage theory has risen in profile across the discipline of geography in recent years, but within political geography more attention has been paid to its ontology than its methodological implications. This chapter begins with a summary of assemblage theory for newcomers, before turning to how existing methodologies in the social sciences can speak to spatio-tempo963.*-ral scales ‘above’ and ‘below’ individual human perception. First, we consider the micro-relations of everyday life, specifically how ethnographic approaches allow for the documentation of affective circulations and their impact on threshold moments. After that, we consider the longue durée of space-time, re-thinking archival methods for geologic time and other more-than-human scales. In conclusion, we note that thinking of assemblage-as-methodology opens up new potentials through its extension of ‘the field’ into new sites and scales.c