<|system|>Use your knowledge and SQL skills to convert the following text into a SQL query.
Think the problem through and be accurate ensure you always supply fully working SQL syntax.

SQL Statments should be wrapped in <codestart type="sql"> and </codeend> tags.

Example output:
<codestart type="sql">SELECT * FROM table_name;</codeend>
<codestart type="sql">SELECT column_name FROM table_name WHERE column_name = 'value';</codeend><|end|><|user|>where the land is 35.990 what is the number of the geo id

SQL Table Create Statement:
CREATE TABLE table_18600760_19 (geo_id VARCHAR, land___sqmi__ VARCHAR)<|end|><|assistant|><codestart type="sql">SELECT geo_id FROM table_18600760_19 WHERE land___sqmi__ = "35.990"</codeend><|end|>